Merged
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Change Breakdown
Feature100%
AI Gateway credentials now return instance URL
The AI Gateway credentials endpoint now includes the n8n instance base URL in its response, giving client applications the context they need to connect back to the right server.
The AI Gateway credentials endpoint at POST /v1/gateway/credentials now returns the instance base URL alongside the credentials data. Client applications that consume this endpoint — particularly those running AI workflows that need to communicate back with the n8n server — can now determine the correct endpoint without separate configuration. The change injects the dependency into and maps its getInstanceBaseUrl() result into the response payload under the instanceUrl field.
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Summary
PR adds instanceUrl to the body of /v1/gateway/credentials
Related Linear tickets, Github issues, and Community forum posts
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Backport to Beta,Backport to Stable, orBackport to v1(if the PR is an urgent fix that needs to be backported)