AI BriefingVercel Supports Customizing Platform Error Pages
Key point
Vercel now supports customizing platform error pages to help strengthen brand experience.
Details
On Vercel, the default error page shown when platform errors occur—such as function invocation timeouts—can now be customized to match your brand design.
You can use conventions from frameworks like Next.js as-is; for example, if you create 500/page.tsx or place a 500.html file in the public directory, Vercel will automatically recognize it.
To add request-related context to the error page, you can use the following metadata tokens:
::vercel:REQUEST_ID::: Vercel request ID::vercel:ERROR_CODE::: the specific error code (e.g.,FUNCTION_INVOCATION_TIMEOUT)
It is strongly recommended to include the request ID and error code on the error page to facilitate debugging and technical support.
This feature targets Enterprise teams and is automatically applied to all projects without any additional configuration.
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