Firebase Cloud Function Secret Setup + Production Verification (2-4 Hour Task)

I need a backend developer to complete and verify a small Firebase Cloud Functions task. The function is already deployed, but it is currently failing due to a missing or improperly bound secret and/or API configuration. Scope of work (expected 1-2 hours): Bind an existing API key as a Firebase secret to a deployed callable Cloud Function. Verify correct region, permissions, and API enablement. Confirm the function executes successfully in production. Validate via live UI flow that the feature works without errors or lag. Important notes: This is not a new build or refactor. The issue is known and isolated. Fixed-price task. Payment released once the live feature works as described. Deliverable: Working production feature. Confirmation of what was fixed (brief summary). Timeline: This task must be completed within 24 hours of hire. Please apply only if you have prior Firebase Cloud Functions experience and can verify fixes in production.