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The callback URI (also known as a redirect URI or callback URL) is an essential part of OAuth. It allows Hotglue to obtain the tokens required to access your users’ resources. Hotglue’s default callback URL is: https://hotglue.xyz/callback For OAuth integrations, users will see this page during the OAuth redirect flow after authenticating with the external system. By default, the callback page appears as follows:

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Customizing the Experience

You can customize the visual appearance and branding of this page to match your application. Using the White Label OAuth Callbacks settings, you can modify the loader, colors, and displayed text.

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Callback Image & Background

This is the recommended and fastest way to white-label your callback page. Upload a branded loader (such as a loading GIF) or a static image, and configure a Background Color using a HEX color code.

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Example Configuration

By providing a custom image URL and a HEX color code, you can significantly alter the appearance of the callback page: The resulting callback experience is consistent with your application’s branding:

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Redirect URL

You can configure a custom redirect URL that you own—for example,
integrations.{{YOURDOMAIN}}.com instead of hotglue.xyz/callback. Once configured, Hotglue provides two CNAME records that must be added to your DNS settings.
Note: You must update the redirect URIs in any existing OAuth applications after making this change.

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Hide Loading Text

When enabled, all loading text is hidden during the OAuth callback process, leaving only the callback image or loader centered on the page.

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Favicon

Use this field to specify a 16×16 pixel image file that will appear in the browser tab for the callback page.

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Site Name

Optionally override the site name displayed in the browser tab and history for the callback page to match your company or application name.