3Scale Alternatives Blog Post

Red Hat 3scale enters its Maintenance Support phase on July 1, 2026. After that, the product stops gaining functionality, bug-fix coverage narrows to severity-1 and -2 only, and Red Hat's current connectivity and API management investment is centered on Red Hat Connectivity Link. If 3scale sits in your production API path today, you have an engineering decision to make and a finite window to make it.

This is a developer-focused walk through the API management landscape in 2026: what the lifecycle dates mean operationally, where Connectivity Link fits and where it doesn't, the criteria worth weighing, and nine platforms that show up most often on shortlists. WSO2 API Platform is on the list because 3scale customers regularly evaluate it, but it's one option among many, and we'll be honest about where each one earns its place.

Why 3scale users are reevaluating their API platform in 2026

3scale was a credible enterprise pick for years. APIcast handled the gateway, Porta CMS ran the developer portal, application plans and contracts handled consumer segmentation and access policy, and OAuth + API key flows could be integrated with identity systems such as Keycloak. Red Hat acquired the company in 2016 and wired it into OpenShift as part of the JBoss middleware portfolio.

The strategic context shifted in 2024. The Register obtained an internal memo from middleware VP Mark Little outlining a deliberate pullback from several middleware products in favor of AI investments. The lifecycle dates were updated to match, and the most recent refresh of the 3scale lifecycle article landed on May 8, 2026. There hasn't been a flashy "3scale is sunset" announcement, and there probably won't be. What you're seeing is the operational signal: published end-of-support dates, a successor product (Connectivity Link) on its own release cadence, and partner ecosystems openly discussing migration paths.

The practical question isn't whether to migrate. It's where to go, and how to sequence the work without breaking the contracts your downstream consumers depend on.

What "end of life" actually means for 3scale customers

Red Hat's product lifecycle policy splits "end of life" into four distinct phases, each with different operational guarantees. Here's how 3scale 2.x lines up:

Phase	Dates	What you get
Full Support	Apr 2, 2017 → Jun 30, 2026	Feature updates, bug fixes, security patches, full Red Hat Support access
Maintenance Support	Jul 1, 2026 → Jun 30, 2027	Critical and important bug fixes, security patches, but no new features and limited fixes
End of Life	Jun 30, 2027	Standard support ends
Extended Life Cycle Support (ELS)	Jul 1, 2027 → Jun 30, 2029	Paid add-on. Critical CVE patches only. Not a substitute for a current platform.

The operational date that matters is June 30, 2026. After that, your gateway stops gaining functionality, your bug fixes narrow to severity-1 and -2 only, and your platform drifts further out of sync with the rest of the API management ecosystem each quarter. Running on 3scale through Maintenance Support and ELS is technically supported. Architecturally, it's running a frozen platform on a paid support contract while the rest of the stack moves on.

Red Hat Connectivity Link: The positioned successor, and what it doesn't replace

Red Hat Connectivity Link is Red Hat's positioned successor, and it's a fundamentally different shape of product than 3scale. The implementation is Kuadrant for policy and authorization, the Kubernetes Gateway API as the routing layer, and Envoy proxies sitting behind the Gateway API resources. Traffic routing, TLS, DNS, AuthN/AuthZ, and rate limiting are configured as Kubernetes Custom Resources (HTTPRoute, Gateway, AuthPolicy, RateLimitPolicy, DNSPolicy, TLSPolicy). You apply them with kubectl and let GitOps handle promotion. If you're already on OpenShift with GitOps in place, that model is appealing.

It is not a drop-in 3scale replacement, and Red Hat has been careful not to position it as one. The gaps to plan around:

• No built-in developer portal. Apicurio Studio was deprecated in October 2025, with its design capabilities folded into Apicurio Registry 3.1+ as an opt-in feature; that covers part of the design surface but isn't a 3scale-style developer portal. Teams running external API programs need to slot in something else (e.g., Backstage or a third-party portal).
• No built-in monetization or rate-plan billing. Application plans and per-plan rate limits don't have direct CRD equivalents. RateLimitPolicy enforces limits but doesn't model billing tiers, contracts, or revenue.
• No 3scale-style API product, application-plan, consumer-contract, or developer-portal model out of the box. Connectivity Link is configuration-centric: you declare routing and policy, you don't model the API product itself.
• Analytics are observability, not API analytics. OpenTelemetry flows into Prometheus, Grafana, or your preferred backend, and Connectivity Link ships generic example dashboards and SLO alerts as a starting point, but per-application or per-tenant usage dashboards aren't provisioned for you.
• A real architectural change. Portal-driven configuration moves to CRDs and GitOps. Operators need Kubernetes Gateway API fluency, and your 3scale runtime config won't translate one-to-one.

For OpenShift-deep teams willing to source the dev portal, plan model, and analytics elsewhere, Connectivity Link is a reasonable target. For teams that used 3scale as a full-lifecycle platform, it leaves a list of things to replace.

What to look for in a 3scale alternative

Once you've internalized that this isn't a one-for-one swap, a few criteria sharpen the shortlist:

Feature continuity. An honest inventory of what you actually use from 3scale ("active gateway only" vs "gateway + dev portal + plans + analytics") decides whether you need a full platform or a focused gateway.

Deployment flexibility. SaaS-only platforms (AWS API Gateway, Azure APIM at most tiers) won't fit teams that need on-prem, air-gapped, or sovereign deployments.

Open source posture. Procurement, license risk, and the ability to walk away matter. Apache 2.0 (WSO2, Gravitee CE) sits differently from MPL 2.0 (Tyk), restricted-OSS (Kong, post-3.10), or fully proprietary (Apigee, IBM, AWS, Azure).

Migration path and cost. Does the platform support phased migration (gateway federation, parallel-run) or only flag-day cutover? Is pricing published or quote-based? Quote-based isn't disqualifying, but it tilts the renewal conversation in the vendor's favor.

Future shape of your stack. AI traffic, MCP, and event-streaming APIs are increasingly becoming gateway responsibilities. A platform still adding to its 2024 roadmap will age better than one already in maintenance.

9 alternatives to Red Hat 3scale, compared

The roundup below groups options by category: open source and hybrid platforms first, then commercial enterprise platforms, then hyperscaler gateways.

1. WSO2 API Platform

WSO2 has shipped full-lifecycle API management since 2012, and the platform is Apache 2.0 with active development across the board. The product surface is the broadest on this list, and for 3scale customers the practical effect is that most of the capabilities competitors lead with are available inside one platform, on the same Apache 2.0 codebase, with the same migration path.

• Open source: Core API Platform is Apache 2.0 and actively developed; the managed SaaS (formerly Bijira) and some commercial services sit on top of that
• Deployment: Self-hosted (VMs, Kubernetes, OpenShift, air-gapped), hybrid (WSO2 API Platform SaaS control plane + on-prem data plane), fully managed SaaS
• Pricing: Usage-based with published tiers
• Capabilities: Envoy-based API Platform Gateway alongside the Classic Java gateway in API Manager 4.7 (May 2026); Kubernetes-native deployment via Operator and Helm charts; native event/streaming gateway for Kafka and async API protocols; AI gateway for LLM, MCP, and agent traffic; built-in monetization with rate plans, contracts, and billing; full developer portal and API catalog; gateway federation surfaces APIs running on Kong, AWS, Azure, and Envoy gateways, plus Solace event brokers, through a single catalog and developer portal; analytics powered by Moesif; identity integration via WSO2 Identity Server and Asgardeo
• Watch out: Self-hosting a Java-based platform carries operational weight; the managed SaaS (WSO2 API Platform) is commercial, not open source

2. Kong (Konnect / Gateway Enterprise)

Kong built one of the largest plugin ecosystems in the category, but the free/OSS path changed materially after the 3.9 line. The old "Free mode" for Enterprise images is gone in 3.10+, and running Kong Gateway without an Enterprise license now behaves the same as running it with an expired license. The practical free path is to stay on the last OSS 3.9.x distribution (Kong 3.9 reached EOL in January 2026; the 3.4 LTS line is supported through August 2026 under Kong's Enterprise LTS policy). New deployments that need current releases, vendor support, or Konnect/Gateway Enterprise capabilities should assume a commercial path.

• Open source: Nuanced. The Kong/kong repo is Apache 2.0, but the OSS distribution is effectively frozen at 3.9 (which reached EOL in January 2026); current releases come through Enterprise channels.
• Deployment: Konnect (managed SaaS), hybrid (Konnect control plane + self-hosted data plane), or Gateway Enterprise
• Pricing: Per-gateway tiers on Konnect; Gateway Enterprise quote-based
• Capabilities: Lua-based plugin model on an Nginx data plane; declarative configuration via decK/Kubernetes Ingress Controller; Konnect adds managed control plane, serverless gateways, and observability dashboards
• Watch out: The free OSS path is closing for current releases; custom plugin support depends on deployment model and plugin type, so teams with nonstandard extension needs should validate the target Konnect or Gateway Enterprise setup early.

3. Gravitee

Gravitee is the event-native pick on this list, with a product built around the assumption that async streams sit alongside synchronous REST traffic from day one. Where most API gateways treat REST as the default and bridge to event traffic awkwardly, Gravitee handles them as peer protocols.

• Open source: Yes (Community Edition, Apache 2.0); Enterprise Edition is commercial
• Deployment: Kubernetes, on-prem, hybrid, cloud, or Gravitee-managed SaaS
• Pricing: Free CE; Enterprise quote-based
• Capabilities: Native Kafka protocol gateway (acts as a Kafka broker, not just an HTTP-to-Kafka bridge); first-class support for MQTT, WebSockets, SSE; standard REST/GraphQL/gRPC; GitOps-friendly configuration
• Watch out: Smaller community and ecosystem than Kong or Apigee

4. Tyk

Tyk is a Go-based open-source API gateway focused on staying operationally light, with a deliberately small dependency footprint and (rare in this category) published pricing tiers.

• Open source: Yes (Gateway MPL 2.0, with an ee/ directory under a separate commercial license); dashboard, developer portal, and advanced analytics are commercial
• Deployment: Tyk Cloud (SaaS), self-managed, or hybrid
• Pricing: Published Cloud tiers (Core, Professional, Enterprise); higher-volume deployments quote-based
• Capabilities: Multi-protocol support (REST, GraphQL, gRPC, TCP); OSS gateway runs with only Redis as a dependency; published Cloud pricing tiers
• Watch out: MPL 2.0 has file-level copyleft obligations for modifications to MPL-licensed files. The Dashboard also adds MongoDB or SQL dependencies beyond the gateway-only footprint.

5. Solo.io Gloo Gateway

Solo.io comes out of the Envoy and Istio communities, with a Kubernetes-first product line built around upstream open-source components and a separate AI Gateway add-on for LLM traffic.

• Open source: Partial (kgateway control plane is open source, CNCF Sandbox; data plane is Envoy); Gloo Gateway Enterprise and Gloo AI Gateway are commercial
• Deployment: Kubernetes self-hosted
• Pricing: Quote-based
• Capabilities: Kubernetes Gateway API implementation built on Envoy; multi-cluster Istio integration via Gloo Mesh; AI Gateway add-on for token-based rate limiting and prompt guardrails, with additional AI security and governance features depending on edition
• Watch out: Kubernetes-focused; less suited to non-K8s deployments; advanced AI features are commercial

6. Apigee (Google Cloud)

Apigee was founded in 2004 and acquired by Google in 2016, where it now lives inside Google Cloud. The product is aimed at teams running external API programs with monetization and contractual-consumer requirements.

• Open source: No
• Deployment: Google-managed SaaS, or Apigee hybrid (management plane in GCP, runtime on customer Kubernetes including bare-metal via Anthos). Existing Apigee Edge for Private Cloud customers should validate their support and migration options separately.
• Pricing: Pay-as-you-go or subscription tiers (Standard, Enterprise, Enterprise Plus)
• Capabilities: Built-in monetization with rate plans, billing, and revenue reporting; developer portal; API analytics; security policies; OAuth and SAML support
• Watch out: Not open source; GCP dependency is real even in hybrid mode (management plane runs in GCP regardless of runtime location)

7. IBM API Connect

IBM API Connect is built around the DataPower Gateway family, with deployment options aimed at regulated industries and a federated control plane that extends across hyperscaler gateways.

• Open source: No
• Deployment: On-prem, hybrid cloud, IBM Cloud (Reserved Instance), AWS Marketplace
• Pricing: IBM publishes SaaS and AWS Marketplace purchasing options, but enterprise and self-managed deployments are typically subscription, contract, or quote-based
• Capabilities: DataPower Gateway and DataPower Nano Gateway (Kubernetes-native); Federated API Management across DataPower, AWS API Gateway, and Azure APIM; on-prem and air-gapped deployment; developer portal; analytics
• Watch out: Customer reviews flag complexity and resource consumption; smaller plugin/extensibility ecosystem than cloud-native alternatives

8. Microsoft Azure API Management

Azure API Management is Microsoft's first-party APIM service, and the case for picking it usually comes down to Azure ecosystem fit. The tier structure runs wide, from serverless Consumption through Premium v2, with a self-hosted gateway option on Developer and Premium tiers for hybrid scenarios.

• Open source: No
• Deployment: Azure SaaS across Consumption (serverless), Developer, Basic, Basic v2, Standard, Standard v2, Premium, and Premium v2 tiers, plus a specialized Isolated tier for highly regulated workloads; the self-hosted gateway on Kubernetes is available on Developer (evaluation/non-production) and Premium (production) tiers
• Pricing: Tiered, pay-as-you-go
• Capabilities: Native integration with Microsoft Entra ID, Functions, Logic Apps, and Event Grid; Consumption tier (serverless with demand-based billing); developer portal; policies for transformation, caching, and rate limiting
• Watch out: Control plane lives in Azure even with self-hosted gateways; the self-hosted gateway is gated to Developer and Premium tiers only

9. AWS API Gateway

AWS API Gateway is the fully managed gateway service inside AWS, aimed at AWS-native workloads where minimal ops and tight cloud-service integration matter more than cross-cloud governance or a full lifecycle product. It's SaaS only, AWS only, with hard scope limits that most teams running a serious API program end up layering something else on top of.

• Open source: No
• Deployment: AWS SaaS only
• Pricing: In common U.S. regions, HTTP APIs start around $1.00 per million requests and REST APIs around $3.50 per million, before volume discounts, data transfer, caching, and logging; new accounts get a 12-month free tier (1M HTTP + 1M REST + 1M WebSocket calls/month)
• Capabilities: Native integration with Lambda, IAM, CloudWatch, X-Ray, and Cognito; HTTP, REST, and WebSocket API types; request/response transformation; usage plans and API keys for throttling
• Watch out: SaaS only, AWS only, REST APIs have a hard 10MB payload limit, no first-party full-lifecycle developer portal (open-source Serverless Developer Portal is available via SAR but is self-deployed)

Side-by-side comparison

Vendor	Deployment	Open source	Pricing
Red Hat Connectivity Link (for reference)	Kubernetes (self-hosted, OpenShift)	Yes (Kuadrant, Apache 2.0)	Red Hat subscription
WSO2 API Platform	Self-hosted, hybrid, SaaS (WSO2 API Platform)	Core API Platform Apache 2.0, actively developed; managed SaaS is commercial	Usage-based, published
Kong	SaaS (Konnect), hybrid, self-hosted (Enterprise)	Nuanced (Apache 2.0 OSS distribution frozen at 3.9; current releases via Enterprise channels)	Per-gateway on Konnect; Enterprise quote-based
Apigee	Google-managed SaaS, hybrid (Anthos)	No	Pay-as-you-go or subscription tiers
Gravitee	Kubernetes, cloud, on-prem, hybrid, managed	Yes (CE Apache 2.0)	Free CE; Enterprise quote-based
Tyk	SaaS, self-managed, hybrid	Yes (Gateway MPL 2.0, with ee/ commercial)	Published Cloud tiers (Core/Pro/Enterprise)
IBM API Connect	On-prem, hybrid, IBM Cloud, AWS Marketplace	No	SaaS / AWS Marketplace published; enterprise & self-managed typically subscription, contract, or quote-based
Azure APIM	Azure SaaS; self-hosted gateway (Developer/Premium tiers)	No	Tiered, pay-as-you-go
AWS API Gateway	AWS SaaS only	No	From ~$1.00 / ~$3.50 per million calls (HTTP / REST), US regions, entry tier; volume discounts apply
Solo.io Gloo Gateway	Kubernetes self-hosted	Partial (kgateway control plane is CNCF Sandbox; Envoy data plane)	Quote-based

How to choose: matching alternatives to your situation

For most 3scale customers, the migration question comes down to one shape of platform: full lifecycle (gateway + portal + plans + monetization + analytics), open source, deployment flexibility from VM to Kubernetes to SaaS, and a clear path forward as workloads evolve toward event streaming, AI, and agent traffic. WSO2 API Platform is built for that profile and matches most of the leading capabilities competitors highlight, including a Kubernetes-native Envoy gateway, an event/streaming gateway, an LLM and MCP proxy (via the AI gateway) for AI traffic, and built-in monetization.

A few situations point elsewhere:

• Single-cloud-only deployments with minimal lifecycle needs. If your APIs front Lambda or Azure Functions and you don't need a developer portal, plans, or cross-cloud governance, AWS API Gateway or Azure APIM is cheaper and simpler than running a full platform.
• Deeply invested in OpenShift with the dev-portal and monetization gaps already covered elsewhere. Red Hat Connectivity Link is the path of least resistance if you're committed to Red Hat's stack and can source the portal, plan model, and analytics from another product.
• Existing IBM middleware estate. IBM API Connect is the easiest fit if you're already paying for IBM middleware and want to consolidate.
• Already heavily invested in Kong, Gravitee, or Solo.io. Migrating from an existing platform is its own project; if you're happy with one of these today and the relevant trade-offs (Kong's OSS path closing, Gravitee's smaller ecosystem, Solo.io's Kubernetes-only scope) don't bother you, staying put can be cheaper than moving.

For everything else, including the most common 3scale-migration profile, WSO2 is built to be the default answer rather than the fallback.

Final thoughts and next steps

The six-week window before Full Support ends is short enough to feel urgent, but the rest of the lifecycle is long enough that you don't need to panic-migrate. The teams getting this right are using the next two quarters to evaluate honestly, run a pilot on one or two API products, and put a phased plan in place before Maintenance Support starts.

If you'd like a second opinion on what your migration looks like, the WSO2 team can review your current 3scale environment and walk through where each capability would land on different platforms, including ones we don't sell. Get in touch for a migration assessment, or download WSO2 API Platform and try it against one of your API products.