Tutorial: Access and customize the developer portal

The developer portal is an automatically generated, fully customizable website with the documentation of your APIs. It is where API consumers can discover your APIs, learn how to use them, and request access.

In this tutorial, you learn how to:

For more information about developer portal features and options, see Azure API Management developer portal overview.

Prerequisites

• Complete the following quickstart: Create an Azure API Management instance.
• Import and publish an API.

Access the portal as an administrator

Follow these steps to access the managed version of the developer portal.

1. In the Azure portal, navigate to your API Management instance.

2. If you created your instance in a v2 service tier that supports the developer portal, first enable the developer portal.

   1. In the left menu, under Developer portal, select Portal settings.
   2. In the Portal settings window, select Enabled. Select Save.

   It might take a few minutes to enable the developer portal.

3. In the left menu, under Developer portal, select Portal overview. Then select the Developer portal button in the top navigation bar. A new browser tab with an administrative version of the portal will open.

Understand the portal's administrative interface

As an administrator, you can customize the content of the portal using the visual editor.

• Use the menu options on the left to create or modify pages, media, layouts, menus, styles, or website settings.

• On the top, switch between viewports (for screens of different sizes), or view the elements of the portal visible to users in different groups. For example, you might want to display certain pages only to groups that are associated with particular products, or to users that can access specific APIs.

• Also, save or undo changes you make, or publish the website.

Add an image to the media library

You'll want to use your own images and other media content in the developer portal to reflect your organization's branding. If an image that you want to use isn't already in the portal's media library, add it in the developer portal:

1. In the left menu of the visual editor, select Media.
2. Do one of the following:
   • Select Upload file and select a local image file on your computer.
   • Select Link file. Enter a Reference URL to the image file and other details. Then select Download.
3. Select Close to exit the media library.

Replace the default logo on the home page

A placeholder logo is provided in the top left corner of the navigation bar. You can replace it with your own logo to match your organization's branding.

1. In the developer portal, select the default Contoso logo in the top left of the navigation bar.
2. Select Edit.
3. In the Picture pop-up, under Main, select Source.
4. In the Media pop-up, select one of the following:
   • An image already uploaded in your media library
   • Upload file to upload a new image file to your media library
   • None if you don't want to use a logo
5. The logo updates in real time.
6. Select outside the pop-up windows to exit the media library.
7. In the top bar, select Save.

Edit content on the home page

The default Home page and other pages are provided with placeholder text and other images. You can either remove entire sections containing this content or keep the structure and adjust the elements one by one. Replace the generated text and images with your own and make sure any links point to desired locations.

Edit the structure and content of the generated pages in several ways. For example:

• Select existing text and heading elements to edit and format content.

• Add a section to a page by hovering over a blank area then click a blue icon with a plus sign. Choose from among several section layouts.

  

• Add a widget (for example, text, image, custom widget, or APIs list) by hovering over a blank area, then click a gray icon with a plus sign.

  

• Rearrange items in a page by drag-and-drop.

Edit the site's primary color

To change colors, gradients, typography, buttons, and other user interface elements in the developer portal, edit the site styles. For example, change the primary color used in the navigation bar, buttons, and other elements to match your organization's branding.

1. In the developer portal, in the left menu of the visual editor, select Styles.
2. Under the Colors section, select the color style item you want to edit. For example, select Primary.
3. Select Edit color.
4. Select the color from the color-picker, or enter the color hex code.
5. In the top bar, elect Save.

The updated color is applied to the site in real time.

Change the background image on the home page

You can change the background on your portal's home page to an image or color that matches your organization's branding. If you haven't already uploaded a different image to the media library, you can upload it before changing the background image, or when you're changing it.

1. On the home page of the developer portal, click in the top right corner so that the top section is highlighted at the corners and a pop-up menu appears.

2. To the right of Edit article in the pop-up menu, select the up-down arrow (Switch to parent).

3. Select Edit section.

4. In the Section pop-up, under Background, select one of the icons:

   

   • Clear background, to remove a background image
   • Background image, to select an image from the media library, or to upload a new image
   • Background color, to select a color from the color picker, or to clear a color
   • Background gradient, to select a gradient from your site styles page, or to clear a gradient

5. Under Background sizing, make a selection appropriate for your background.

6. In the top bar, select Save.

Change the default layout

The developer portal uses layouts to define common content elements such as navigation bars and footers on groups of related pages. Each page is automatically matched with a layout based on a URL template.

By default, the developer portal comes with two layouts:

• Home - used for the home page (URL template /)

• Default - used for all other pages (URL template /*).

You can change the layout for any page in the developer portal and define new layouts to apply to pages that match other URL templates.

For example, to change the logo that's used in the navigation bar of the Default layout to match your organization's branding:

1. In the left menu of the visual editor, select Pages.
2. Select the Layouts tab, and select Default.
3. Select the picture of the logo in the upper left corner and select Edit.
4. Under Main, select Source.
5. In the Media pop-up windows, select one of the following:
   • An image already uploaded in your media library
   • Upload file to upload a new image file to your media file that you can select
   • None if you don't want to use a logo
6. The logo updates in real time.
7. Select outside the pop-up windows to exit the media library.
8. In the top bar, select Save.

Edit navigation menus

You can edit the navigation menus at the top of the developer portal pages to change the order of menu items, add items, or remove items. You can also change the name of menu items and the URL or other content they point to.

For example, the Default and Home layouts for the developer portal display two menus to guest users of the developer portal:

• a main menu with links to Home, APIs, and Products
• an anonymous user menu with links to Sign in and Sign up pages.

However, you might want to customize them. For example, if you want to independently invite users to your site, you could disable the Sign up link in the anonymous user menu.

1. In the left menu of the visual editor, select Site menu.
2. On the left, expand Anonymous user menu.
3. Select the settings (gear icon) next to Sign up, and select Delete.
4. Select Save.

Edit site settings

Edit the site settings for the developer portal to change the site name, description, and other details.

1. In the left menu of the visual editor, select Settings.
2. In the Settings pop-up, enter the site metadata you want to change. Optionally, set up a favicon for the site from an image in your media library.
3. In the top bar, Save.

Publish the portal

To make your portal and its latest changes available to visitors, you need to publish it.

To publish from the administrative interface of the developer portal:

1. Make sure you saved your changes by selecting the Save button.

2. In the menu at the top, select Publish site. This operation may take a few minutes.

   

Visit the published portal

To view your changes after you publish the portal, access it at the same URL as the administrative panel, for example https://contoso-api.developer.azure-api.cn. View it in a separate browser session (using incognito or private browsing mode) as an external visitor.

Apply the CORS policy on APIs

To let the visitors of your portal test the APIs through the built-in interactive console, enable CORS (cross-origin resource sharing) on your APIs, if you haven't already done so. On the Portal overview page of your API Management instance in the Azure portal, select Enable CORS. Learn more.

Next steps

In this tutorial, you learned how to:

Advance to the next tutorial:

See related content about the developer portal:

• Azure API Management developer portal overview
• Configure authentication to the developer portal with usernames and passwords, Microsoft Entra ID, or Azure AD B2C.
• Learn more about customizing and extending the functionality of the developer portal.