Bug: Only Seeing Read-Only scopes on https://mcp.neon.tech/api/authorize

[danexello]

Steps to reproduce

Running Neon MCP Authentication through Claude Code /mcp

Expected result

Full-access, write scopes available. This is the behavior I was getting up until today

Actual result

Read-only scopes show up for me only

Environment

i've tried with both

"neon": {
      "type": "http",
      "url": "https://mcp.neon.tech/mcp"
    }

and

"neon": {
      "type": "http",
      "url": "https://mcp.neon.tech/mcp",
      "headers": {
        "Authorization": "Bearer TOKEN_HERE"
      }
    }

[aravindsrinivasan]

➕ Also seeing this issue

[aravindsrinivasan]

I was able to circumvent this by setting up the MCP again with npx neonctl@latest init

[JAmerico1898]

I had the same issue, but didn't manage to solve it. I tried npx neonctl@latest init as suggested by aravindsrinivasan, but it didn't work. I'm stuck right now.

[JAmerico1898]

Problem solved!

[vinnygeorge]

I resolved this issue by using the command with API key. Key value can be generated on Neon > Account Settings > Personal API keys

Refer https://neon.com/guides/claude-code-mcp-neon for details.
claude mcp add neon -- npx -y @neondatabase/mcp-server-neon start "<YOUR_NEON_API_KEY>"