Deployment tool unavailable: deploy_to_vercel not found

Hello Vercel team,

I am unable to deploy an update to an existing Vercel project through the connected Vercel integration.

Project: fcaarburgv6 Project ID: prj_46Dj8GjzMao4sruaJ0Er21aYzMIA Team: fcaarburg Production URL: https://fcaarburgv6-nu.vercel.app/

fcaarburgv6-nu.vercel.app

FC Aarburg Club App

Read operations work correctly: I can list the project and deployments and fetch the production site. However, every attempt to start a deployment with the advertised deployment capability fails immediately with:

McpServerError: Tool deploy_to_vercel not found

The local application files are valid and ready to deploy. This worked previously, but the deployment capability is now unavailable even after reconnecting the Vercel account.

Could you please check whether deploy_to_vercel was removed, renamed, or is currently unavailable in the connected Vercel integration, and advise how to restore deployment access?

Thank you.