Actions

The ballerinax/microsoft.teams package exposes the following clients:

Client	Purpose
`Client`	Manage teams, channels, members, messages, tabs, and tags in Microsoft Teams through the Microsoft Graph API v1.0.

Client

Manage teams, channels, members, messages, tabs, and tags in Microsoft Teams through the Microsoft Graph API v1.0. The connector supports both delegated (user) and application (app-only) OAuth 2.0 authentication.

Configuration

Field	Type	Default	Description
`auth`	`OAuth2ClientCredentialsGrantConfig \| BearerTokenConfig \| OAuth2RefreshTokenGrantConfig`	Required	OAuth 2.0 credentials: client-credentials (app-only), a bearer token, or a refresh-token grant.
`timeout`	`decimal`	`30`	Maximum time (seconds) to wait for a response.
`httpVersion`	`http:HttpVersion`	`HTTP_2_0`	HTTP protocol version.

Additional standard http:ClientConfiguration options are also supported (retry, circuit breaker, proxy, secure socket, cookies, compression, response limits, and so on).

Initializing the client

import ballerinax/microsoft.teams;

configurable string clientId = ?;
configurable string clientSecret = ?;
configurable string refreshToken = ?;
configurable string refreshUrl = ?;

teams:Client teamsClient = check new ({
    auth: {
        clientId,
        clientSecret,
        refreshToken,
        refreshUrl
    }
});

Operations

Teams

createTeam

Required payload fields: displayName, plus the [email protected] navigation binding that selects the base template, e.g. "[email protected]": "https://graph.microsoft.com/v1.0/teamsTemplates('standard')". When the calling app uses application (app-only) permissions, also include a members array with at least one owner — an aadUserConversationMember with roles = ["owner"] and a [email protected] binding to the user (https://graph.microsoft.com/v1.0/users('{user-id}')). To create a team from an existing Microsoft 365 group, bind the group with [email protected] set to https://graph.microsoft.com/v1.0/groups('{group-id}') together with [email protected] and omit displayName (the group must have at least one owner). Team creation is asynchronous (see the note in the function body).

Parameters:

Name	Type	Required	Description
`payload`	`Team`	Yes	The team to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: http:Response|error

Sample code:

http:Response result = check teamsClient->createTeam({displayName: "Engineering", description: "Engineering team", "[email protected]": "https://graph.microsoft.com/v1.0/teamsTemplates('standard')"});

getTeam

Get team.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetTeamQueries`	No	Queries to be sent with the request

Returns: Team|error

Sample code:

teams:Team result = check teamsClient->getTeam("<team-id>");

Sample response:

{"id": "<team-id>", "displayName": "Engineering", "description": "Engineering team", "visibility": "public", "webUrl": "https://teams.microsoft.com/l/team/..."}

deleteTeam

Delete entity from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`DeleteTeamHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteTeam("<team-id>");

updateTeam

No fields are required; send only the team properties to change (for example displayName, description, visibility, funSettings, memberSettings). Read-only properties are ignored.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`Team`	Yes	New property values
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: http:Response|error

Sample code:

http:Response result = check teamsClient->updateTeam("<team-id>", {displayName: "Engineering", description: "Engineering team"});

All channels

listAllChannels

List allChannels.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListAllChannelsQueries`	No	Queries to be sent with the request

Returns: ChannelCollectionResponse|error

Sample code:

teams:ChannelCollectionResponse result = check teamsClient->listAllChannels("<team-id>");

Sample response:

{"value": [{"id": "<channel-id>", "displayName": "Announcements", "description": null, "membershipType": "standard", "webUrl": "https://teams.microsoft.com/l/channel/..."}]}

getAllChannel

Get allChannels from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetAllChannelQueries`	No	Queries to be sent with the request

Returns: Channel|error

Sample code:

teams:Channel result = check teamsClient->getAllChannel("<team-id>", "<channel-id>");

Sample response:

{"id": "<channel-id>", "displayName": "Announcements", "description": null, "membershipType": "standard", "webUrl": "https://teams.microsoft.com/l/channel/..."}

countAllChannels

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountAllChannelsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countAllChannels("<team-id>");

Sample response:

"<value>"

Channels

listChannels

List channels.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListChannelsQueries`	No	Queries to be sent with the request

Returns: ChannelCollectionResponse|error

Sample code:

teams:ChannelCollectionResponse result = check teamsClient->listChannels("<team-id>");

Sample response:

{"value": [{"id": "<channel-id>", "displayName": "Announcements", "description": null, "membershipType": "standard", "webUrl": "https://teams.microsoft.com/l/channel/..."}]}

createChannel

Required payload fields: displayName (max 50 characters). A standard channel is created by default. For a private or shared channel, also set membershipType ("private" / "shared") and include a members array with exactly one owner — an aadUserConversationMember with roles = ["owner"] and a [email protected] binding to the user (https://graph.microsoft.com/v1.0/users('{user-id}')).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`Channel`	Yes	The channel to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: http:Response|error

Sample code:

http:Response result = check teamsClient->createChannel("<team-id>", {displayName: "Announcements", membershipType: "standard"});

getChannel

Get channel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelQueries`	No	Queries to be sent with the request

Returns: Channel|error

Sample code:

teams:Channel result = check teamsClient->getChannel("<team-id>", "<channel-id>");

Sample response:

{"id": "<channel-id>", "displayName": "Announcements", "description": null, "membershipType": "standard", "webUrl": "https://teams.microsoft.com/l/channel/..."}

deleteChannel

Delete channel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`DeleteChannelHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannel("<team-id>", "<channel-id>");

updateChannel

No fields are required; send only the channel properties to change (for example displayName, description). The team's default General channel can't be renamed.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`Channel`	Yes	The channel properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: http:Response|error

Sample code:

http:Response result = check teamsClient->updateChannel("<team-id>", "<channel-id>", {displayName: "Announcements", description: "Team-wide announcements and updates"});

countChannels

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountChannelsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countChannels("<team-id>");

Sample response:

"<value>"

getAllChannelMessages

Invoke function getAllMessages.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetAllChannelMessagesQueries`	No	Queries to be sent with the request

Returns: ChatMessageCollectionResponse|error

Sample code:

teams:ChatMessageCollectionResponse result = check teamsClient->getAllChannelMessages("<team-id>");

Sample response:

{"value": [{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}]}

getAllRetainedChannelMessages

Invoke function getAllRetainedMessages.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetAllRetainedChannelMessagesQueries`	No	Queries to be sent with the request

Returns: ChatMessageCollectionResponse|error

Sample code:

teams:ChatMessageCollectionResponse result = check teamsClient->getAllRetainedChannelMessages("<team-id>");

Sample response:

{"value": [{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}]}

Channels / all members

listChannelAllMembers

List allMembers.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListChannelAllMembersQueries`	No	Queries to be sent with the request

Returns: ConversationMemberCollectionResponse|error

Sample code:

teams:ConversationMemberCollectionResponse result = check teamsClient->listChannelAllMembers("<team-id>", "<channel-id>");

Sample response:

{"value": [{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}]}

createChannelAllMember

Required payload fields: the [email protected] navigation binding (https://graph.microsoft.com/v1.0/users('{user-id}')) and roles (["owner"] for an owner, [] for a standard member). Members can be added only to private and shared channels, and the user must already belong to the parent team's roster.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`ConversationMember`	Yes	The member to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->createChannelAllMember("<team-id>", "<channel-id>", {"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"});

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

getChannelAllMember

Get allMembers from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelAllMemberQueries`	No	Queries to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->getChannelAllMember("<team-id>", "<channel-id>", "<conversation-member-id>");

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

deleteChannelAllMember

Remove member from channel allMembers.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`headers`	`DeleteChannelAllMemberHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannelAllMember("<team-id>", "<channel-id>", "<conversation-member-id>");

updateChannelAllMember

Required payload field: roles (the new role set — ["owner"] to promote to owner, [] to demote to a standard member).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`payload`	`ConversationMember`	Yes	The member properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->updateChannelAllMember("<team-id>", "<channel-id>", "<conversation-member-id>", {"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"]});

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

countChannelAllMembers

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountChannelAllMembersQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countChannelAllMembers("<team-id>", "<channel-id>");

Sample response:

"<value>"

addChannelAllMembers

Required: a non-empty values array (up to 200 members per call). Each entry requires the [email protected] binding and roles (["owner"] or []).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`AddMembersRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ActionResultPartCollectionResponse|error

Sample code:

teams:ActionResultPartCollectionResponse result = check teamsClient->addChannelAllMembers("<team-id>", "<channel-id>", {values: [{"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"}]});

Sample response:

{"value": [ { ... } ]}

removeChannelAllMembers

Required: a non-empty values array (up to 20 members per call). Each entry identifies the member to remove by the [email protected] binding (https://graph.microsoft.com/v1.0/users('{user-id}')).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`AddMembersRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ActionResultPartCollectionResponse|error

Sample code:

teams:ActionResultPartCollectionResponse result = check teamsClient->removeChannelAllMembers("<team-id>", "<channel-id>", {values: [{"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"}]});

Sample response:

{"value": [ { ... } ]}

Channels / enabled apps

listChannelEnabledApps

List enabledApps.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListChannelEnabledAppsQueries`	No	Queries to be sent with the request

Returns: TeamsAppCollectionResponse|error

Sample code:

teams:TeamsAppCollectionResponse result = check teamsClient->listChannelEnabledApps("<team-id>", "<channel-id>");

Sample response:

{"value": [{"id": "<app-id>", "externalId": null, "displayName": "Planner", "distributionMethod": "store"}]}

getChannelEnabledApp

Get teamsApp.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`teamsAppId`	`string`	Yes	The unique identifier of teamsApp
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelEnabledAppQueries`	No	Queries to be sent with the request

Returns: TeamsApp|error

Sample code:

teams:TeamsApp result = check teamsClient->getChannelEnabledApp("<team-id>", "<channel-id>", "<teams-app-id>");

Sample response:

{"id": "<app-id>", "externalId": null, "displayName": "Planner", "distributionMethod": "store"}

countChannelEnabledApps

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountChannelEnabledAppsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countChannelEnabledApps("<team-id>", "<channel-id>");

Sample response:

"<value>"

Channels / files folder

getChannelFilesFolder

Get filesFolder.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelFilesFolderQueries`	No	Queries to be sent with the request

Returns: DriveItem|error

Sample code:

teams:DriveItem result = check teamsClient->getChannelFilesFolder("<team-id>", "<channel-id>");

Sample response:

{"id": "<item-id>", "name": "Documents", "webUrl": "https://contoso.sharepoint.com/...", "size": 0, "folder": {"childCount": 4}}

getChannelFilesFolderContent

Get channel filesFolder content.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelFilesFolderContentQueries`	No	Queries to be sent with the request

Returns: byte[]|error

Sample code:

byte[] result = check teamsClient->getChannelFilesFolderContent("<team-id>", "<channel-id>");

updateChannelFilesFolderContent

The payload is the raw file content, uploaded as application/octet-stream. Simple upload supports files up to ~250 MB; larger files require an upload session, which this operation doesn't provide.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`byte[]`	Yes	New media content
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: DriveItem|error

Sample code:

teams:DriveItem result = check teamsClient->updateChannelFilesFolderContent("<team-id>", "<channel-id>", content);

Sample response:

{"id": "<item-id>", "name": "Documents", "webUrl": "https://contoso.sharepoint.com/...", "size": 0, "folder": {"childCount": 4}}

deleteChannelFilesFolderContent

Delete channel filesFolder content.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`DeleteChannelFilesFolderContentHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannelFilesFolderContent("<team-id>", "<channel-id>");

Channels / members

listChannelMembers

List members of a channel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListChannelMembersQueries`	No	Queries to be sent with the request

Returns: ConversationMemberCollectionResponse|error

Sample code:

teams:ConversationMemberCollectionResponse result = check teamsClient->listChannelMembers("<team-id>", "<channel-id>");

Sample response:

{"value": [{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}]}

createChannelMember

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`ConversationMember`	Yes	The member to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->createChannelMember("<team-id>", "<channel-id>", {"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"});

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

getChannelMember

Get member of channel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelMemberQueries`	No	Queries to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->getChannelMember("<team-id>", "<channel-id>", "<conversation-member-id>");

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

deleteChannelMember

Remove member from channel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`headers`	`DeleteChannelMemberHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannelMember("<team-id>", "<channel-id>", "<conversation-member-id>");

updateChannelMember

Required payload field: roles (the new role set — ["owner"] to promote to owner, [] to demote to a standard member).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`payload`	`ConversationMember`	Yes	The member properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->updateChannelMember("<team-id>", "<channel-id>", "<conversation-member-id>", {"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"]});

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

countChannelMembers

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountChannelMembersQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countChannelMembers("<team-id>", "<channel-id>");

Sample response:

"<value>"

addChannelMembers

Required: a non-empty values array (up to 200 members per call). Each entry requires the [email protected] binding and roles (["owner"] or []).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`AddMembersRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ActionResultPartCollectionResponse|error

Sample code:

teams:ActionResultPartCollectionResponse result = check teamsClient->addChannelMembers("<team-id>", "<channel-id>", {values: [{"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"}]});

Sample response:

{"value": [ { ... } ]}

removeChannelMembers

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`AddMembersRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ActionResultPartCollectionResponse|error

Sample code:

teams:ActionResultPartCollectionResponse result = check teamsClient->removeChannelMembers("<team-id>", "<channel-id>", {values: [{"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"}]});

Sample response:

{"value": [ { ... } ]}

Channels / messages

listChannelMessages

List channel messages.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListChannelMessagesQueries`	No	Queries to be sent with the request

Returns: ChatMessageCollectionResponse|error

Sample code:

teams:ChatMessageCollectionResponse result = check teamsClient->listChannelMessages("<team-id>", "<channel-id>");

Sample response:

{"value": [{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}]}

createChannelMessage

Required payload fields: body with a non-empty content (set body.contentType to "html" or "text"). Optional: attachments, mentions (referenced from HTML content by an at-mention tag), and hostedContents for inline images (each referenced by its @microsoft.graph.temporaryId).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`ChatMessage`	Yes	The message to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessage|error

Sample code:

teams:ChatMessage result = check teamsClient->createChannelMessage("<team-id>", "<channel-id>", {body: {contentType: "html", content: "Hello team!"}});

Sample response:

{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

getChannelMessage

Get chatMessage in a channel or chat.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelMessageQueries`	No	Queries to be sent with the request

Returns: ChatMessage|error

Sample code:

teams:ChatMessage result = check teamsClient->getChannelMessage("<team-id>", "<channel-id>", "<chat-message-id>");

Sample response:

{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

deleteChannelMessage

Delete channel message.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`DeleteChannelMessageHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannelMessage("<team-id>", "<channel-id>", "<chat-message-id>");

updateChannelMessage

Send only the properties to change — typically body with the new content. Note: Microsoft Graph v1.0 restricts which chatMessage properties may be updated (for example, policyViolation).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ChatMessage`	Yes	The message properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: http:Response|error

Sample code:

http:Response result = check teamsClient->updateChannelMessage("<team-id>", "<channel-id>", "<chat-message-id>", {body: {contentType: "html", content: "Hello team!"}});

setReactionChannelMessage

Required payload field: reactionType. On Microsoft Graph v1.0 this must be a Unicode emoji (for example "👍"); reaction names such as "like" are rejected with HTTP 400.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`SetReactionRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->setReactionChannelMessage("<team-id>", "<channel-id>", "<chat-message-id>", {reactionType: "👍"});

softDeleteChannelMessage

Invoke action softDelete.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->softDeleteChannelMessage("<team-id>", "<channel-id>", "<chat-message-id>");

undoSoftDeleteChannelMessage

Invoke action undoSoftDelete.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->undoSoftDeleteChannelMessage("<team-id>", "<channel-id>", "<chat-message-id>");

unsetReactionChannelMessage

Required payload field: reactionType. On Microsoft Graph v1.0 this must be a Unicode emoji (for example "👍"); reaction names such as "like" are rejected with HTTP 400.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`SetReactionRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->unsetReactionChannelMessage("<team-id>", "<channel-id>", "<chat-message-id>", {reactionType: "👍"});

countChannelMessages

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountChannelMessagesQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countChannelMessages("<team-id>", "<channel-id>");

Sample response:

"<value>"

getChannelMessagesDelta

Invoke function delta.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelMessagesDeltaQueries`	No	Queries to be sent with the request

Returns: ChatMessageDeltaCollectionResponse|error

Sample code:

teams:ChatMessageDeltaCollectionResponse result = check teamsClient->getChannelMessagesDelta("<team-id>", "<channel-id>");

Sample response:

{"value": [ { ... } ]}

replyWithQuoteChannelMessages

Required payload fields: messageIds (id(s) of the message(s) being quoted, up to 10) and replyMessage (a chatMessage whose body.content holds the reply text). Note: on Microsoft Graph v1.0 replyWithQuote is documented for chats, so channel-scoped support may be limited.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`ReplyWithQuoteRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageResponse|error

Sample code:

teams:ChatMessageResponse result = check teamsClient->replyWithQuoteChannelMessages("<team-id>", "<channel-id>", {replyMessage: {body: {contentType: "html", content: "Great point!"}}, messageIds: ["<message-id>"]});

Sample response:

{"id": "1616990852570", "messageType": "message", "createdDateTime": "2026-01-15T10:05:00Z", "body": {"contentType": "html", "content": "Great point!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

Channels / messages / hosted contents

listChannelMessageHostedContents

List hostedContents.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListChannelMessageHostedContentsQueries`	No	Queries to be sent with the request

Returns: ChatMessageHostedContentCollectionResponse|error

Sample code:

teams:ChatMessageHostedContentCollectionResponse result = check teamsClient->listChannelMessageHostedContents("<team-id>", "<channel-id>", "<chat-message-id>");

Sample response:

{"value": [{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}]}

createChannelMessageHostedContent

Required payload fields: contentBytes (base64-encoded content) and contentType (the MIME type, for example "image/png"). Inline images are usually created together with the message instead, via the message's hostedContents array.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ChatMessageHostedContent`	Yes	The hosted content to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->createChannelMessageHostedContent("<team-id>", "<channel-id>", "<chat-message-id>", {"@microsoft.graph.temporaryId": "1", contentBytes: "<base64>", contentType: "image/png"});

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

getChannelMessageHostedContent

Get hostedContents from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelMessageHostedContentQueries`	No	Queries to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->getChannelMessageHostedContent("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-hosted-content-id>");

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

deleteChannelMessageHostedContent

Delete channel message hosted content.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`DeleteChannelMessageHostedContentHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannelMessageHostedContent("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-hosted-content-id>");

updateChannelMessageHostedContent

Sends hosted-content properties (contentBytes, contentType). Note: Microsoft Graph v1.0 offers limited support for updating message hosted content; this is provided for API completeness.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`payload`	`ChatMessageHostedContent`	Yes	The hosted content properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->updateChannelMessageHostedContent("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-hosted-content-id>", {"@microsoft.graph.temporaryId": "1", contentBytes: "<base64>", contentType: "image/png"});

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

getChannelMessageHostedContentValue

List hostedContents.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: byte[]|error

Sample code:

byte[] result = check teamsClient->getChannelMessageHostedContentValue("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-hosted-content-id>");

updateChannelMessageHostedContentValue

The payload is the raw media bytes (for example an image), uploaded as application/octet-stream.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`payload`	`byte[]`	Yes	New media content
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->updateChannelMessageHostedContentValue("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-hosted-content-id>", content);

deleteChannelMessageHostedContentValue

Delete channel message hosted content value.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`DeleteChannelMessageHostedContentValueHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannelMessageHostedContentValue("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-hosted-content-id>");

countChannelMessageHostedContents

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountChannelMessageHostedContentsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countChannelMessageHostedContents("<team-id>", "<channel-id>", "<chat-message-id>");

Sample response:

"<value>"

Channels / messages / replies

listChannelMessageReplies

List replies.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListChannelMessageRepliesQueries`	No	Queries to be sent with the request

Returns: ChatMessageCollectionResponse|error

Sample code:

teams:ChatMessageCollectionResponse result = check teamsClient->listChannelMessageReplies("<team-id>", "<channel-id>", "<chat-message-id>");

Sample response:

{"value": [{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}]}

createChannelMessageReply

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ChatMessage`	Yes	The message to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessage|error

Sample code:

teams:ChatMessage result = check teamsClient->createChannelMessageReply("<team-id>", "<channel-id>", "<chat-message-id>", {body: {contentType: "html", content: "Hello team!"}});

Sample response:

{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

getChannelMessageReply

Get chatMessage in a channel or chat.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelMessageReplyQueries`	No	Queries to be sent with the request

Returns: ChatMessage|error

Sample code:

teams:ChatMessage result = check teamsClient->getChannelMessageReply("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>");

Sample response:

{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

deleteChannelMessageReply

Delete channel message reply.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`DeleteChannelMessageReplyHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannelMessageReply("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>");

updateChannelMessageReply

Send only the properties to change — typically body with the new content. Note: Microsoft Graph v1.0 restricts which chatMessage properties may be updated (for example, policyViolation).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ChatMessage`	Yes	The message properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: http:Response|error

Sample code:

http:Response result = check teamsClient->updateChannelMessageReply("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>", {body: {contentType: "html", content: "Hello team!"}});

setReactionChannelMessageReply

Required payload field: reactionType. On Microsoft Graph v1.0 this must be a Unicode emoji (for example "👍"); reaction names such as "like" are rejected with HTTP 400.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`payload`	`SetReactionRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->setReactionChannelMessageReply("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>", {reactionType: "👍"});

softDeleteChannelMessageReply

Invoke action softDelete.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->softDeleteChannelMessageReply("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>");

undoSoftDeleteChannelMessageReply

Invoke action undoSoftDelete.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->undoSoftDeleteChannelMessageReply("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>");

unsetReactionChannelMessageReply

Required payload field: reactionType. On Microsoft Graph v1.0 this must be a Unicode emoji (for example "👍"); reaction names such as "like" are rejected with HTTP 400.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`payload`	`SetReactionRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->unsetReactionChannelMessageReply("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>", {reactionType: "👍"});

countChannelMessageReplies

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountChannelMessageRepliesQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countChannelMessageReplies("<team-id>", "<channel-id>", "<chat-message-id>");

Sample response:

"<value>"

getChannelMessageRepliesDelta

Invoke function delta.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelMessageRepliesDeltaQueries`	No	Queries to be sent with the request

Returns: ChatMessageDeltaCollectionResponse|error

Sample code:

teams:ChatMessageDeltaCollectionResponse result = check teamsClient->getChannelMessageRepliesDelta("<team-id>", "<channel-id>", "<chat-message-id>");

Sample response:

{"value": [ { ... } ]}

replyWithQuoteChannelMessageReplies

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ReplyWithQuoteRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageResponse|error

Sample code:

teams:ChatMessageResponse result = check teamsClient->replyWithQuoteChannelMessageReplies("<team-id>", "<channel-id>", "<chat-message-id>", {replyMessage: {body: {contentType: "html", content: "Great point!"}}, messageIds: ["<message-id>"]});

Sample response:

{"id": "1616990852570", "messageType": "message", "createdDateTime": "2026-01-15T10:05:00Z", "body": {"contentType": "html", "content": "Great point!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

Channels / messages / replies / hosted contents

listChannelMessageReplyHostedContents

List hostedContents.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListChannelMessageReplyHostedContentsQueries`	No	Queries to be sent with the request

Returns: ChatMessageHostedContentCollectionResponse|error

Sample code:

teams:ChatMessageHostedContentCollectionResponse result = check teamsClient->listChannelMessageReplyHostedContents("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>");

Sample response:

{"value": [{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}]}

createChannelMessageReplyHostedContent

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ChatMessageHostedContent`	Yes	The hosted content to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->createChannelMessageReplyHostedContent("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>", {"@microsoft.graph.temporaryId": "1", contentBytes: "<base64>", contentType: "image/png"});

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

getChannelMessageReplyHostedContent

Get hostedContents from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelMessageReplyHostedContentQueries`	No	Queries to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->getChannelMessageReplyHostedContent("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>");

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

deleteChannelMessageReplyHostedContent

Delete channel reply hosted content.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`DeleteChannelMessageReplyHostedContentHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannelMessageReplyHostedContent("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>");

updateChannelMessageReplyHostedContent

Sends hosted-content properties (contentBytes, contentType). Note: Microsoft Graph v1.0 offers limited support for updating message hosted content; this is provided for API completeness.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`payload`	`ChatMessageHostedContent`	Yes	The hosted content properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->updateChannelMessageReplyHostedContent("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>", {"@microsoft.graph.temporaryId": "1", contentBytes: "<base64>", contentType: "image/png"});

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

getChannelMessageReplyHostedContentValue

List hostedContents.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: byte[]|error

Sample code:

byte[] result = check teamsClient->getChannelMessageReplyHostedContentValue("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>");

updateChannelMessageReplyHostedContentValue

The payload is the raw media bytes (for example an image), uploaded as application/octet-stream.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`payload`	`byte[]`	Yes	New media content
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->updateChannelMessageReplyHostedContentValue("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>", content);

deleteChannelMessageReplyHostedContentValue

Delete channel reply hosted content value.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`DeleteChannelMessageReplyHostedContentValueHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannelMessageReplyHostedContentValue("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>");

countChannelMessageReplyHostedContents

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountChannelMessageReplyHostedContentsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countChannelMessageReplyHostedContents("<team-id>", "<channel-id>", "<chat-message-id>", "<chat-message-id1>");

Sample response:

"<value>"

Channels / tabs

listChannelTabs

List tabs in channel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListChannelTabsQueries`	No	Queries to be sent with the request

Returns: TeamsTabCollectionResponse|error

Sample code:

teams:TeamsTabCollectionResponse result = check teamsClient->listChannelTabs("<team-id>", "<channel-id>");

Sample response:

{"value": [{"id": "<tab-id>", "displayName": "My Tab", "webUrl": "https://teams.microsoft.com/l/entity/...", "configuration": {"entityId": "...", "contentUrl": "..."}}]}

createChannelTab

Required payload fields: displayName and the [email protected] navigation binding (https://graph.microsoft.com/v1.0/appCatalogs/teamsApps/{app-id}); the app must already be installed in the team. configuration (entityId, contentUrl, ...) is optional. For a static tab, omit displayName/configuration — Graph reads them from the app manifest and otherwise returns 400.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`payload`	`TeamsTab`	Yes	The tab to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: TeamsTab|error

Sample code:

teams:TeamsTab result = check teamsClient->createChannelTab("<team-id>", "<channel-id>", {displayName: "My Tab", "[email protected]": "https://graph.microsoft.com/v1.0/appCatalogs/teamsApps/<app-id>"});

Sample response:

{"id": "<tab-id>", "displayName": "My Tab", "webUrl": "https://teams.microsoft.com/l/entity/...", "configuration": {"entityId": "...", "contentUrl": "..."}}

getChannelTab

Get tab.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`teamsTabId`	`string`	Yes	The unique identifier of teamsTab
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelTabQueries`	No	Queries to be sent with the request

Returns: TeamsTab|error

Sample code:

teams:TeamsTab result = check teamsClient->getChannelTab("<team-id>", "<channel-id>", "<teams-tab-id>");

Sample response:

{"id": "<tab-id>", "displayName": "My Tab", "webUrl": "https://teams.microsoft.com/l/entity/...", "configuration": {"entityId": "...", "contentUrl": "..."}}

deleteChannelTab

Delete tab from channel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`teamsTabId`	`string`	Yes	The unique identifier of teamsTab
`headers`	`DeleteChannelTabHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteChannelTab("<team-id>", "<channel-id>", "<teams-tab-id>");

updateChannelTab

No fields are required; send only the tab properties to change (for example displayName, configuration).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`teamsTabId`	`string`	Yes	The unique identifier of teamsTab
`payload`	`TeamsTab`	Yes	The tab properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: TeamsTab|error

Sample code:

teams:TeamsTab result = check teamsClient->updateChannelTab("<team-id>", "<channel-id>", "<teams-tab-id>", {displayName: "My Tab"});

Sample response:

{"id": "<tab-id>", "displayName": "My Tab", "webUrl": "https://teams.microsoft.com/l/entity/...", "configuration": {"entityId": "...", "contentUrl": "..."}}

getChannelTabTeamsApp

Get teamsApp from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`teamsTabId`	`string`	Yes	The unique identifier of teamsTab
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetChannelTabTeamsAppQueries`	No	Queries to be sent with the request

Returns: TeamsApp|error

Sample code:

teams:TeamsApp result = check teamsClient->getChannelTabTeamsApp("<team-id>", "<channel-id>", "<teams-tab-id>");

Sample response:

{"id": "<app-id>", "externalId": null, "displayName": "Planner", "distributionMethod": "store"}

countChannelTabs

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountChannelTabsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countChannelTabs("<team-id>", "<channel-id>");

Sample response:

"<value>"

Incoming channels

listIncomingChannels

List incomingChannels.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListIncomingChannelsQueries`	No	Queries to be sent with the request

Returns: ChannelCollectionResponse|error

Sample code:

teams:ChannelCollectionResponse result = check teamsClient->listIncomingChannels("<team-id>");

Sample response:

{"value": [{"id": "<channel-id>", "displayName": "Announcements", "description": null, "membershipType": "standard", "webUrl": "https://teams.microsoft.com/l/channel/..."}]}

getIncomingChannel

Get incomingChannels from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`channelId`	`string`	Yes	The unique identifier of channel
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetIncomingChannelQueries`	No	Queries to be sent with the request

Returns: Channel|error

Sample code:

teams:Channel result = check teamsClient->getIncomingChannel("<team-id>", "<channel-id>");

Sample response:

{"id": "<channel-id>", "displayName": "Announcements", "description": null, "membershipType": "standard", "webUrl": "https://teams.microsoft.com/l/channel/..."}

countIncomingChannels

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountIncomingChannelsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countIncomingChannels("<team-id>");

Sample response:

"<value>"

Members

listMembers

List members of team.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListMembersQueries`	No	Queries to be sent with the request

Returns: ConversationMemberCollectionResponse|error

Sample code:

teams:ConversationMemberCollectionResponse result = check teamsClient->listMembers("<team-id>");

Sample response:

{"value": [{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}]}

createMember

Required payload fields: the [email protected] navigation binding (https://graph.microsoft.com/v1.0/users('{user-id}')) and roles (["owner"] for an owner, [] for a standard member).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`ConversationMember`	Yes	The member to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->createMember("<team-id>", {"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"});

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

getMember

Get member of team.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetMemberQueries`	No	Queries to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->getMember("<team-id>", "<conversation-member-id>");

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

deleteMember

Remove member from team.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`headers`	`DeleteMemberHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteMember("<team-id>", "<conversation-member-id>");

updateMember

Required payload field: roles (the new role set — ["owner"] to promote to owner, [] to demote to a standard member).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`payload`	`ConversationMember`	Yes	The member properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->updateMember("<team-id>", "<conversation-member-id>", {"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"]});

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

countMembers

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountMembersQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countMembers("<team-id>");

Sample response:

"<value>"

addMembers

Required: a non-empty values array (up to 200 members per call). Each entry requires the [email protected] binding and roles (["owner"] or []).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`AddMembersRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ActionResultPartCollectionResponse|error

Sample code:

teams:ActionResultPartCollectionResponse result = check teamsClient->addMembers("<team-id>", {values: [{"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"}]});

Sample response:

{"value": [ { ... } ]}

removeMembers

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`AddMembersRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ActionResultPartCollectionResponse|error

Sample code:

teams:ActionResultPartCollectionResponse result = check teamsClient->removeMembers("<team-id>", {values: [{"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"}]});

Sample response:

{"value": [ { ... } ]}

Send activity notification

sendActivityNotification

Required payload fields: topic (with source and value), activityType (the reserved systemDefault, or a type declared in the team's app manifest), previewText (an item body with content), and recipient (for example an aadUserNotificationRecipient with a userId). Add templateParameters when the activity text contains placeholders.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`SendActivityNotificationRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->sendActivityNotification("<team-id>", {topic: <teams:TeamworkActivityTopic>{atOdataType: "#microsoft.graph.teamworkActivityTopic", 'source: "entityUrl", value: "https://graph.microsoft.com/v1.0/teams/<team-id>"}, activityType: "taskCreated", previewText: <teams:ItemBody>{content: "You have a new notification"}, recipient: <teams:TeamworkNotificationRecipient>{atOdataType: "#microsoft.graph.aadUserNotificationRecipient", "userId": "<user-id>"}});

Primary channel

getPrimaryChannel

Get primaryChannel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelQueries`	No	Queries to be sent with the request

Returns: Channel|error

Sample code:

teams:Channel result = check teamsClient->getPrimaryChannel("<team-id>");

Sample response:

{"id": "<channel-id>", "displayName": "Announcements", "description": null, "membershipType": "standard", "webUrl": "https://teams.microsoft.com/l/channel/..."}

deletePrimaryChannel

Delete primary channel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`DeletePrimaryChannelHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannel("<team-id>");

updatePrimaryChannel

No fields are required; send only the properties to change. primaryChannel is the team's General channel, whose displayName can't be changed (its description and settings can).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`Channel`	Yes	The channel properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: http:Response|error

Sample code:

http:Response result = check teamsClient->updatePrimaryChannel("<team-id>", {description: "Team-wide announcements and updates"});

Primary channel / all members

listPrimaryChannelAllMembers

Get allMembers from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListPrimaryChannelAllMembersQueries`	No	Queries to be sent with the request

Returns: ConversationMemberCollectionResponse|error

Sample code:

teams:ConversationMemberCollectionResponse result = check teamsClient->listPrimaryChannelAllMembers("<team-id>");

Sample response:

{"value": [{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}]}

createPrimaryChannelAllMember

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`ConversationMember`	Yes	The member to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->createPrimaryChannelAllMember("<team-id>", {"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"});

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

getPrimaryChannelAllMember

Get allMembers from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelAllMemberQueries`	No	Queries to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->getPrimaryChannelAllMember("<team-id>", "<conversation-member-id>");

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

deletePrimaryChannelAllMember

Remove member from primary channel allMembers.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`headers`	`DeletePrimaryChannelAllMemberHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannelAllMember("<team-id>", "<conversation-member-id>");

updatePrimaryChannelAllMember

Required payload field: roles (the new role set — ["owner"] to promote to owner, [] to demote to a standard member).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`payload`	`ConversationMember`	Yes	The member properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->updatePrimaryChannelAllMember("<team-id>", "<conversation-member-id>", {"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"]});

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

countPrimaryChannelAllMembers

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountPrimaryChannelAllMembersQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countPrimaryChannelAllMembers("<team-id>");

Sample response:

"<value>"

addPrimaryChannelAllMembers

Required: a non-empty values array (up to 200 members per call). Each entry requires the [email protected] binding and roles (["owner"] or []).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`AddMembersRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ActionResultPartCollectionResponse|error

Sample code:

teams:ActionResultPartCollectionResponse result = check teamsClient->addPrimaryChannelAllMembers("<team-id>", {values: [{"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"}]});

Sample response:

{"value": [ { ... } ]}

removePrimaryChannelAllMembers

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`AddMembersRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ActionResultPartCollectionResponse|error

Sample code:

teams:ActionResultPartCollectionResponse result = check teamsClient->removePrimaryChannelAllMembers("<team-id>", {values: [{"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"}]});

Sample response:

{"value": [ { ... } ]}

Primary channel / enabled apps

listPrimaryChannelEnabledApps

Get enabledApps from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListPrimaryChannelEnabledAppsQueries`	No	Queries to be sent with the request

Returns: TeamsAppCollectionResponse|error

Sample code:

teams:TeamsAppCollectionResponse result = check teamsClient->listPrimaryChannelEnabledApps("<team-id>");

Sample response:

{"value": [{"id": "<app-id>", "externalId": null, "displayName": "Planner", "distributionMethod": "store"}]}

getPrimaryChannelEnabledApp

Get enabledApps from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`teamsAppId`	`string`	Yes	The unique identifier of teamsApp
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelEnabledAppQueries`	No	Queries to be sent with the request

Returns: TeamsApp|error

Sample code:

teams:TeamsApp result = check teamsClient->getPrimaryChannelEnabledApp("<team-id>", "<teams-app-id>");

Sample response:

{"id": "<app-id>", "externalId": null, "displayName": "Planner", "distributionMethod": "store"}

countPrimaryChannelEnabledApps

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountPrimaryChannelEnabledAppsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countPrimaryChannelEnabledApps("<team-id>");

Sample response:

"<value>"

Primary channel / files folder

getPrimaryChannelFilesFolder

Get filesFolder from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelFilesFolderQueries`	No	Queries to be sent with the request

Returns: DriveItem|error

Sample code:

teams:DriveItem result = check teamsClient->getPrimaryChannelFilesFolder("<team-id>");

Sample response:

{"id": "<item-id>", "name": "Documents", "webUrl": "https://contoso.sharepoint.com/...", "size": 0, "folder": {"childCount": 4}}

getPrimaryChannelFilesFolderContent

Get primary channel filesFolder content.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelFilesFolderContentQueries`	No	Queries to be sent with the request

Returns: byte[]|error

Sample code:

byte[] result = check teamsClient->getPrimaryChannelFilesFolderContent("<team-id>");

updatePrimaryChannelFilesFolderContent

The payload is the raw file content, uploaded as application/octet-stream. Simple upload supports files up to ~250 MB; larger files require an upload session, which this operation doesn't provide.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`byte[]`	Yes	New media content
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: DriveItem|error

Sample code:

teams:DriveItem result = check teamsClient->updatePrimaryChannelFilesFolderContent("<team-id>", content);

Sample response:

{"id": "<item-id>", "name": "Documents", "webUrl": "https://contoso.sharepoint.com/...", "size": 0, "folder": {"childCount": 4}}

deletePrimaryChannelFilesFolderContent

Delete primary channel filesFolder content.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`DeletePrimaryChannelFilesFolderContentHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannelFilesFolderContent("<team-id>");

Primary channel / members

listPrimaryChannelMembers

Get members from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListPrimaryChannelMembersQueries`	No	Queries to be sent with the request

Returns: ConversationMemberCollectionResponse|error

Sample code:

teams:ConversationMemberCollectionResponse result = check teamsClient->listPrimaryChannelMembers("<team-id>");

Sample response:

{"value": [{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}]}

createPrimaryChannelMember

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`ConversationMember`	Yes	The member to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->createPrimaryChannelMember("<team-id>", {"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"});

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

getPrimaryChannelMember

Get members from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelMemberQueries`	No	Queries to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->getPrimaryChannelMember("<team-id>", "<conversation-member-id>");

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

deletePrimaryChannelMember

Remove member from primary channel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`headers`	`DeletePrimaryChannelMemberHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannelMember("<team-id>", "<conversation-member-id>");

updatePrimaryChannelMember

Required payload field: roles (the new role set — ["owner"] to promote to owner, [] to demote to a standard member).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`conversationMemberId`	`string`	Yes	The unique identifier of conversationMember
`payload`	`ConversationMember`	Yes	The member properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ConversationMember|error

Sample code:

teams:ConversationMember result = check teamsClient->updatePrimaryChannelMember("<team-id>", "<conversation-member-id>", {"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"]});

Sample response:

{"@odata.type": "#microsoft.graph.aadUserConversationMember", "id": "<membership-id>", "roles": ["owner"], "displayName": "Alex Johnson", "userId": "<user-id>", "email": "[email protected]"}

countPrimaryChannelMembers

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountPrimaryChannelMembersQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countPrimaryChannelMembers("<team-id>");

Sample response:

"<value>"

addPrimaryChannelMembers

Required: a non-empty values array (up to 200 members per call). Each entry requires the [email protected] binding and roles (["owner"] or []).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`AddMembersRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ActionResultPartCollectionResponse|error

Sample code:

teams:ActionResultPartCollectionResponse result = check teamsClient->addPrimaryChannelMembers("<team-id>", {values: [{"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"}]});

Sample response:

{"value": [ { ... } ]}

removePrimaryChannelMembers

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`AddMembersRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ActionResultPartCollectionResponse|error

Sample code:

teams:ActionResultPartCollectionResponse result = check teamsClient->removePrimaryChannelMembers("<team-id>", {values: [{"@odata.type": "#microsoft.graph.aadUserConversationMember", roles: ["owner"], "[email protected]": "https://graph.microsoft.com/v1.0/users('<user-id>')"}]});

Sample response:

{"value": [ { ... } ]}

Primary channel / messages

listPrimaryChannelMessages

Get messages from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListPrimaryChannelMessagesQueries`	No	Queries to be sent with the request

Returns: ChatMessageCollectionResponse|error

Sample code:

teams:ChatMessageCollectionResponse result = check teamsClient->listPrimaryChannelMessages("<team-id>");

Sample response:

{"value": [{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}]}

createPrimaryChannelMessage

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`ChatMessage`	Yes	The message to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessage|error

Sample code:

teams:ChatMessage result = check teamsClient->createPrimaryChannelMessage("<team-id>", {body: {contentType: "html", content: "Hello team!"}});

Sample response:

{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

getPrimaryChannelMessage

Get messages from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelMessageQueries`	No	Queries to be sent with the request

Returns: ChatMessage|error

Sample code:

teams:ChatMessage result = check teamsClient->getPrimaryChannelMessage("<team-id>", "<chat-message-id>");

Sample response:

{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

deletePrimaryChannelMessage

Delete primary channel message.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`DeletePrimaryChannelMessageHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannelMessage("<team-id>", "<chat-message-id>");

updatePrimaryChannelMessage

Send only the properties to change — typically body with the new content. Note: Microsoft Graph v1.0 restricts which chatMessage properties may be updated (for example, policyViolation).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ChatMessage`	Yes	The message properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: http:Response|error

Sample code:

http:Response result = check teamsClient->updatePrimaryChannelMessage("<team-id>", "<chat-message-id>", {body: {contentType: "html", content: "Hello team!"}});

setReactionPrimaryChannelMessage

Required payload field: reactionType. On Microsoft Graph v1.0 this must be a Unicode emoji (for example "👍"); reaction names such as "like" are rejected with HTTP 400.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`SetReactionRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->setReactionPrimaryChannelMessage("<team-id>", "<chat-message-id>", {reactionType: "👍"});

softDeletePrimaryChannelMessage

Invoke action softDelete.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->softDeletePrimaryChannelMessage("<team-id>", "<chat-message-id>");

undoSoftDeletePrimaryChannelMessage

Invoke action undoSoftDelete.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->undoSoftDeletePrimaryChannelMessage("<team-id>", "<chat-message-id>");

unsetReactionPrimaryChannelMessage

Required payload field: reactionType. On Microsoft Graph v1.0 this must be a Unicode emoji (for example "👍"); reaction names such as "like" are rejected with HTTP 400.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`SetReactionRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->unsetReactionPrimaryChannelMessage("<team-id>", "<chat-message-id>", {reactionType: "👍"});

countPrimaryChannelMessages

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountPrimaryChannelMessagesQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countPrimaryChannelMessages("<team-id>");

Sample response:

"<value>"

getPrimaryChannelMessagesDelta

Invoke function delta.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelMessagesDeltaQueries`	No	Queries to be sent with the request

Returns: ChatMessageDeltaCollectionResponse|error

Sample code:

teams:ChatMessageDeltaCollectionResponse result = check teamsClient->getPrimaryChannelMessagesDelta("<team-id>");

Sample response:

{"value": [ { ... } ]}

replyWithQuotePrimaryChannelMessages

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`ReplyWithQuoteRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageResponse|error

Sample code:

teams:ChatMessageResponse result = check teamsClient->replyWithQuotePrimaryChannelMessages("<team-id>", {replyMessage: {body: {contentType: "html", content: "Great point!"}}, messageIds: ["<message-id>"]});

Sample response:

{"id": "1616990852570", "messageType": "message", "createdDateTime": "2026-01-15T10:05:00Z", "body": {"contentType": "html", "content": "Great point!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

Primary channel / messages / hosted contents

listPrimaryChannelMessageHostedContents

Get hostedContents from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListPrimaryChannelMessageHostedContentsQueries`	No	Queries to be sent with the request

Returns: ChatMessageHostedContentCollectionResponse|error

Sample code:

teams:ChatMessageHostedContentCollectionResponse result = check teamsClient->listPrimaryChannelMessageHostedContents("<team-id>", "<chat-message-id>");

Sample response:

{"value": [{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}]}

createPrimaryChannelMessageHostedContent

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ChatMessageHostedContent`	Yes	The hosted content to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->createPrimaryChannelMessageHostedContent("<team-id>", "<chat-message-id>", {"@microsoft.graph.temporaryId": "1", contentBytes: "<base64>", contentType: "image/png"});

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

getPrimaryChannelMessageHostedContent

Get hostedContents from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelMessageHostedContentQueries`	No	Queries to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->getPrimaryChannelMessageHostedContent("<team-id>", "<chat-message-id>", "<chat-message-hosted-content-id>");

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

deletePrimaryChannelMessageHostedContent

Delete primary channel message hosted content.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`DeletePrimaryChannelMessageHostedContentHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannelMessageHostedContent("<team-id>", "<chat-message-id>", "<chat-message-hosted-content-id>");

updatePrimaryChannelMessageHostedContent

Sends hosted-content properties (contentBytes, contentType). Note: Microsoft Graph v1.0 offers limited support for updating message hosted content; this is provided for API completeness.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`payload`	`ChatMessageHostedContent`	Yes	The hosted content properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->updatePrimaryChannelMessageHostedContent("<team-id>", "<chat-message-id>", "<chat-message-hosted-content-id>", {"@microsoft.graph.temporaryId": "1", contentBytes: "<base64>", contentType: "image/png"});

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

getPrimaryChannelMessageHostedContentValue

Get primary channel message hosted content.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: byte[]|error

Sample code:

byte[] result = check teamsClient->getPrimaryChannelMessageHostedContentValue("<team-id>", "<chat-message-id>", "<chat-message-hosted-content-id>");

updatePrimaryChannelMessageHostedContentValue

The payload is the raw media bytes (for example an image), uploaded as application/octet-stream.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`payload`	`byte[]`	Yes	New media content
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->updatePrimaryChannelMessageHostedContentValue("<team-id>", "<chat-message-id>", "<chat-message-hosted-content-id>", content);

deletePrimaryChannelMessageHostedContentValue

Delete primary channel message hosted content value.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`DeletePrimaryChannelMessageHostedContentValueHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannelMessageHostedContentValue("<team-id>", "<chat-message-id>", "<chat-message-hosted-content-id>");

countPrimaryChannelMessageHostedContents

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountPrimaryChannelMessageHostedContentsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countPrimaryChannelMessageHostedContents("<team-id>", "<chat-message-id>");

Sample response:

"<value>"

Primary channel / messages / replies

listPrimaryChannelMessageReplies

Get replies from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListPrimaryChannelMessageRepliesQueries`	No	Queries to be sent with the request

Returns: ChatMessageCollectionResponse|error

Sample code:

teams:ChatMessageCollectionResponse result = check teamsClient->listPrimaryChannelMessageReplies("<team-id>", "<chat-message-id>");

Sample response:

{"value": [{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}]}

createPrimaryChannelMessageReply

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ChatMessage`	Yes	The message to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessage|error

Sample code:

teams:ChatMessage result = check teamsClient->createPrimaryChannelMessageReply("<team-id>", "<chat-message-id>", {body: {contentType: "html", content: "Hello team!"}});

Sample response:

{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

getPrimaryChannelMessageReply

Get replies from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelMessageReplyQueries`	No	Queries to be sent with the request

Returns: ChatMessage|error

Sample code:

teams:ChatMessage result = check teamsClient->getPrimaryChannelMessageReply("<team-id>", "<chat-message-id>", "<chat-message-id1>");

Sample response:

{"id": "1616990852569", "messageType": "message", "createdDateTime": "2026-01-15T10:00:00Z", "body": {"contentType": "html", "content": "Hello team!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

deletePrimaryChannelMessageReply

Delete primary channel message reply.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`DeletePrimaryChannelMessageReplyHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannelMessageReply("<team-id>", "<chat-message-id>", "<chat-message-id1>");

updatePrimaryChannelMessageReply

Send only the properties to change — typically body with the new content. Note: Microsoft Graph v1.0 restricts which chatMessage properties may be updated (for example, policyViolation).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ChatMessage`	Yes	The message properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: http:Response|error

Sample code:

http:Response result = check teamsClient->updatePrimaryChannelMessageReply("<team-id>", "<chat-message-id>", "<chat-message-id1>", {body: {contentType: "html", content: "Hello team!"}});

setReactionPrimaryChannelMessageReply

Required payload field: reactionType. On Microsoft Graph v1.0 this must be a Unicode emoji (for example "👍"); reaction names such as "like" are rejected with HTTP 400.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`payload`	`SetReactionRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->setReactionPrimaryChannelMessageReply("<team-id>", "<chat-message-id>", "<chat-message-id1>", {reactionType: "👍"});

softDeletePrimaryChannelMessageReply

Invoke action softDelete.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->softDeletePrimaryChannelMessageReply("<team-id>", "<chat-message-id>", "<chat-message-id1>");

undoSoftDeletePrimaryChannelMessageReply

Invoke action undoSoftDelete.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->undoSoftDeletePrimaryChannelMessageReply("<team-id>", "<chat-message-id>", "<chat-message-id1>");

unsetReactionPrimaryChannelMessageReply

Required payload field: reactionType. On Microsoft Graph v1.0 this must be a Unicode emoji (for example "👍"); reaction names such as "like" are rejected with HTTP 400.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`payload`	`SetReactionRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->unsetReactionPrimaryChannelMessageReply("<team-id>", "<chat-message-id>", "<chat-message-id1>", {reactionType: "👍"});

countPrimaryChannelMessageReplies

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountPrimaryChannelMessageRepliesQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countPrimaryChannelMessageReplies("<team-id>", "<chat-message-id>");

Sample response:

"<value>"

getPrimaryChannelMessageRepliesDelta

Invoke function delta.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelMessageRepliesDeltaQueries`	No	Queries to be sent with the request

Returns: ChatMessageDeltaCollectionResponse|error

Sample code:

teams:ChatMessageDeltaCollectionResponse result = check teamsClient->getPrimaryChannelMessageRepliesDelta("<team-id>", "<chat-message-id>");

Sample response:

{"value": [ { ... } ]}

replyWithQuotePrimaryChannelMessageReplies

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ReplyWithQuoteRequest`	Yes	Action parameters
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageResponse|error

Sample code:

teams:ChatMessageResponse result = check teamsClient->replyWithQuotePrimaryChannelMessageReplies("<team-id>", "<chat-message-id>", {replyMessage: {body: {contentType: "html", content: "Great point!"}}, messageIds: ["<message-id>"]});

Sample response:

{"id": "1616990852570", "messageType": "message", "createdDateTime": "2026-01-15T10:05:00Z", "body": {"contentType": "html", "content": "Great point!"}, "from": {"user": {"id": "<user-id>", "displayName": "Alex Johnson"}}}

Primary channel / messages / replies / hosted contents

listPrimaryChannelMessageReplyHostedContents

Get hostedContents from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListPrimaryChannelMessageReplyHostedContentsQueries`	No	Queries to be sent with the request

Returns: ChatMessageHostedContentCollectionResponse|error

Sample code:

teams:ChatMessageHostedContentCollectionResponse result = check teamsClient->listPrimaryChannelMessageReplyHostedContents("<team-id>", "<chat-message-id>", "<chat-message-id1>");

Sample response:

{"value": [{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}]}

createPrimaryChannelMessageReplyHostedContent

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`payload`	`ChatMessageHostedContent`	Yes	The hosted content to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->createPrimaryChannelMessageReplyHostedContent("<team-id>", "<chat-message-id>", "<chat-message-id1>", {"@microsoft.graph.temporaryId": "1", contentBytes: "<base64>", contentType: "image/png"});

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

getPrimaryChannelMessageReplyHostedContent

Get hostedContents from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelMessageReplyHostedContentQueries`	No	Queries to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->getPrimaryChannelMessageReplyHostedContent("<team-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>");

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

deletePrimaryChannelMessageReplyHostedContent

Delete primary channel reply hosted content.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`DeletePrimaryChannelMessageReplyHostedContentHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannelMessageReplyHostedContent("<team-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>");

updatePrimaryChannelMessageReplyHostedContent

Sends hosted-content properties (contentBytes, contentType). Note: Microsoft Graph v1.0 offers limited support for updating message hosted content; this is provided for API completeness.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`payload`	`ChatMessageHostedContent`	Yes	The hosted content properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: ChatMessageHostedContent|error

Sample code:

teams:ChatMessageHostedContent result = check teamsClient->updatePrimaryChannelMessageReplyHostedContent("<team-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>", {"@microsoft.graph.temporaryId": "1", contentBytes: "<base64>", contentType: "image/png"});

Sample response:

{"id": "<hosted-content-id>", "contentType": "image/png", "contentBytes": "<base64>"}

getPrimaryChannelMessageReplyHostedContentValue

Get primary channel reply hosted content.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: byte[]|error

Sample code:

byte[] result = check teamsClient->getPrimaryChannelMessageReplyHostedContentValue("<team-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>");

updatePrimaryChannelMessageReplyHostedContentValue

The payload is the raw media bytes (for example an image), uploaded as application/octet-stream.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`payload`	`byte[]`	Yes	New media content
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->updatePrimaryChannelMessageReplyHostedContentValue("<team-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>", content);

deletePrimaryChannelMessageReplyHostedContentValue

Delete primary channel reply hosted content value.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`chatMessageHostedContentId`	`string`	Yes	The unique identifier of chatMessageHostedContent
`headers`	`DeletePrimaryChannelMessageReplyHostedContentValueHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannelMessageReplyHostedContentValue("<team-id>", "<chat-message-id>", "<chat-message-id1>", "<chat-message-hosted-content-id>");

countPrimaryChannelMessageReplyHostedContents

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`chatMessageId`	`string`	Yes	The unique identifier of chatMessage
`chatMessageId1`	`string`	Yes	The unique identifier of chatMessage
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountPrimaryChannelMessageReplyHostedContentsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countPrimaryChannelMessageReplyHostedContents("<team-id>", "<chat-message-id>", "<chat-message-id1>");

Sample response:

"<value>"

Primary channel / tabs

listPrimaryChannelTabs

Get tabs from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListPrimaryChannelTabsQueries`	No	Queries to be sent with the request

Returns: TeamsTabCollectionResponse|error

Sample code:

teams:TeamsTabCollectionResponse result = check teamsClient->listPrimaryChannelTabs("<team-id>");

Sample response:

{"value": [{"id": "<tab-id>", "displayName": "My Tab", "webUrl": "https://teams.microsoft.com/l/entity/...", "configuration": {"entityId": "...", "contentUrl": "..."}}]}

createPrimaryChannelTab

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`payload`	`TeamsTab`	Yes	The tab to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: TeamsTab|error

Sample code:

teams:TeamsTab result = check teamsClient->createPrimaryChannelTab("<team-id>", {displayName: "My Tab", "[email protected]": "https://graph.microsoft.com/v1.0/appCatalogs/teamsApps/<app-id>"});

Sample response:

{"id": "<tab-id>", "displayName": "My Tab", "webUrl": "https://teams.microsoft.com/l/entity/...", "configuration": {"entityId": "...", "contentUrl": "..."}}

getPrimaryChannelTab

Get tabs from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`teamsTabId`	`string`	Yes	The unique identifier of teamsTab
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelTabQueries`	No	Queries to be sent with the request

Returns: TeamsTab|error

Sample code:

teams:TeamsTab result = check teamsClient->getPrimaryChannelTab("<team-id>", "<teams-tab-id>");

Sample response:

{"id": "<tab-id>", "displayName": "My Tab", "webUrl": "https://teams.microsoft.com/l/entity/...", "configuration": {"entityId": "...", "contentUrl": "..."}}

deletePrimaryChannelTab

Delete tab from primary channel.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`teamsTabId`	`string`	Yes	The unique identifier of teamsTab
`headers`	`DeletePrimaryChannelTabHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deletePrimaryChannelTab("<team-id>", "<teams-tab-id>");

updatePrimaryChannelTab

No fields are required; send only the tab properties to change (for example displayName, configuration).

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`teamsTabId`	`string`	Yes	The unique identifier of teamsTab
`payload`	`TeamsTab`	Yes	The tab properties to update
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: TeamsTab|error

Sample code:

teams:TeamsTab result = check teamsClient->updatePrimaryChannelTab("<team-id>", "<teams-tab-id>", {displayName: "My Tab"});

Sample response:

{"id": "<tab-id>", "displayName": "My Tab", "webUrl": "https://teams.microsoft.com/l/entity/...", "configuration": {"entityId": "...", "contentUrl": "..."}}

getPrimaryChannelTabTeamsApp

Get teamsApp from teams.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`teamsTabId`	`string`	Yes	The unique identifier of teamsTab
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetPrimaryChannelTabTeamsAppQueries`	No	Queries to be sent with the request

Returns: TeamsApp|error

Sample code:

teams:TeamsApp result = check teamsClient->getPrimaryChannelTabTeamsApp("<team-id>", "<teams-tab-id>");

Sample response:

{"id": "<app-id>", "externalId": null, "displayName": "Planner", "distributionMethod": "store"}

countPrimaryChannelTabs

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountPrimaryChannelTabsQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countPrimaryChannelTabs("<team-id>");

Sample response:

"<value>"

Tags / members

listTagMembers

List members in a teamworkTag.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`teamworkTagId`	`string`	Yes	The unique identifier of teamworkTag
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*ListTagMembersQueries`	No	Queries to be sent with the request

Returns: TeamworkTagMemberCollectionResponse|error

Sample code:

teams:TeamworkTagMemberCollectionResponse result = check teamsClient->listTagMembers("<team-id>", "<teamwork-tag-id>");

Sample response:

{"value": [{"id": "<tag-member-id>", "displayName": "Alex Johnson", "userId": "<user-id>", "tenantId": "<tenant-id>"}]}

createTagMember

Required payload field: userId — the object id of a user who is a member of the team.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`teamworkTagId`	`string`	Yes	The unique identifier of teamworkTag
`payload`	`TeamworkTagMember`	Yes	The tag member to create
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request

Returns: TeamworkTagMember|error

Sample code:

teams:TeamworkTagMember result = check teamsClient->createTagMember("<team-id>", "<teamwork-tag-id>", {"userId": "<user-id>"});

Sample response:

{"id": "<tag-member-id>", "displayName": "Alex Johnson", "userId": "<user-id>", "tenantId": "<tenant-id>"}

getTagMember

Get teamworkTagMember.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`teamworkTagId`	`string`	Yes	The unique identifier of teamworkTag
`teamworkTagMemberId`	`string`	Yes	The unique identifier of teamworkTagMember
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*GetTagMemberQueries`	No	Queries to be sent with the request

Returns: TeamworkTagMember|error

Sample code:

teams:TeamworkTagMember result = check teamsClient->getTagMember("<team-id>", "<teamwork-tag-id>", "<teamwork-tag-member-id>");

Sample response:

{"id": "<tag-member-id>", "displayName": "Alex Johnson", "userId": "<user-id>", "tenantId": "<tenant-id>"}

deleteTagMember

Delete teamworkTagMember.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`teamworkTagId`	`string`	Yes	The unique identifier of teamworkTag
`teamworkTagMemberId`	`string`	Yes	The unique identifier of teamworkTagMember
`headers`	`DeleteTagMemberHeaders`	No	Headers to be sent with the request

Returns: error?

Sample code:

check teamsClient->deleteTagMember("<team-id>", "<teamwork-tag-id>", "<teamwork-tag-member-id>");

countTagMembers

Get the number of the resource.

Parameters:

Name	Type	Required	Description
`teamId`	`string`	Yes	The unique identifier of team
`teamworkTagId`	`string`	Yes	The unique identifier of teamworkTag
`headers`	`map<string\|string[]>`	No	Headers to be sent with the request
`queries`	`*CountTagMembersQueries`	No	Queries to be sent with the request

Returns: string|error

Sample code:

string result = check teamsClient->countTagMembers("<team-id>", "<teamwork-tag-id>");

Sample response:

"<value>"

Client​

Configuration​

Initializing the client​

Operations​

Teams​

All channels​

Channels​

Channels / all members​

Channels / enabled apps​

Channels / files folder​

Channels / members​

Channels / messages​

Channels / messages / hosted contents​

Channels / messages / replies​

Channels / messages / replies / hosted contents​

Channels / tabs​

Incoming channels​

Members​

Send activity notification​

Primary channel​

Primary channel / all members​

Primary channel / enabled apps​

Primary channel / files folder​

Primary channel / members​

Primary channel / messages​

Primary channel / messages / hosted contents​

Primary channel / messages / replies​

Primary channel / messages / replies / hosted contents​

Primary channel / tabs​

Tags​

Tags / members​

Client

Configuration

Initializing the client

Operations

Teams

All channels

Channels

Channels / all members

Channels / enabled apps

Channels / files folder

Channels / members

Channels / messages

Channels / messages / hosted contents

Channels / messages / replies

Channels / messages / replies / hosted contents

Channels / tabs

Incoming channels

Members

Send activity notification

Primary channel

Primary channel / all members

Primary channel / enabled apps

Primary channel / files folder

Primary channel / members

Primary channel / messages

Primary channel / messages / hosted contents

Primary channel / messages / replies

Primary channel / messages / replies / hosted contents

Primary channel / tabs

Tags

Tags / members