Hello Vercel Team,

I'm experiencing a persistent OAuth authorization issue with the ChatGPT Vercel MCP integration.

Problem:

• The MCP team list returns an empty array.
• Accessing my team or project returns 403 Forbidden.
• Reconnecting and reauthorizing the integration multiple times has not resolved the issue.

Account and project:

• Team: alalisakhor-1591
• Team ID: team_lAzi66kEFyLEbwV2X0LypRYe
• Project: syrian-tribal-atlas
• MCP server: https://mcp.vercel.com

Verification:

I created a Vercel access token and successfully accessed both my project and its production deployments using PowerShell and the Vercel API.

This confirms that my account has access to the project, while the ChatGPT MCP OAuth connection continues to fail.

Could you investigate this OAuth team-scoping issue and advise how to resolve it?

Thank you.