3 min read

Introducing Custom Theme Support for the Choreo Developer Portal

  • Janaka Sandaruwan
  • |
  • 22 Jul, 2022

Photo by Pawel Czerwinski on Unsplash


The Choreo developer portal makes it easier for API consumers to find and connect to thousands of APIs. Typically, an application developer who may be internal or external to your organization would want to consume the APIs published in the developer portal to develop their applications. 

A theme consisting of logos, images, a color scheme, layout, style elements, etc. will contribute to the overall look and feel of a website. Therefore, a theme directly reflects your brand identity and represents who you are to your partners and customers. 

Use Case

The Choreo developer portal comes with a default theme, which defines the basic look and feel of the developer portal. Since the capability to customize an API portal with your corporate logos and styles is crucial to show your brand identity to your stakeholders, Choreo allows you to customize the look and feel of the developer portal depending on your preference.

Figure 1 - Default theme of the developer portal

How it Works 

As shown in Figure 1, the developer portal maintains a central stylesheet to apply the default theme. The application utilizes MUI Theme Provider to apply the styles in the central stylesheet to all the components in the developer portal frontend application. Once a customer configures a custom theme from the Choreo Console, the developer portal fetches the modified theme from the backend when someone visits the customer’s organization in the developer portal. Then it replaces the styles fetched from the backend with the styles in the central stylesheet.

How to Change the Theme

Let’s discuss how to customize our developer portal.

Navigate to Settings on the top right corner of the Choreo Console and then click on the theme preferences tab. This tab is only visible to the admins in the organization.

Figure 2: Theme preferences menu in Choreo Console

As shown in Figure 2, in the General section, you can specify URLs for the header and footer. In the next section, you can set background and text colors according to the selected theme type. The chosen theme will be applied in the developer portal. The colors are applied to the developer portal as shown in Figure 3. The Typography section is used to specify the fonts for the text appearing in the developer portal. Once you have completed the changes you can save them.

Figure 3: How colors are applied in the devportal

Congratulations, you have successfully customized your developer portal. It will now look similar to Figure 4. 

Figure 4: Customized devportal theme

Would you like to add your own custom theme? Try it yourself by signing up to Choreo today!