Hello Vercel Community,

I need to identify which PostgreSQL database was effectively associated with a specific production deployment.

The deployment is READY, but the Vercel API only exposes the environment variable name DATABASE_URL, not its historical destination.

The audit log shows that the variable was changed on June 9, 2026, but does not expose its value.

Vercel Support could not retrieve this historical association.

Is there a supported way to verify the PostgreSQL hostname and database name that a specific deployment used, without exposing credentials or modifying production?

I'm looking for read-only verification methods.

Thank you.