Cursor pg aiguide Prompt/postgres

How to: Cursor pg aiguide postgres

client:Cursor transport:streamable-http prompt:postgres

Add pg aiguide to Cursor

01
Open ~/.cursor/mcp.json and merge this in. Keep any servers already there.

{
  "mcpServers": {
    "pg-aiguide": {
      "url": "https://mcp.tigerdata.com/docs"
    }
  }
}

02
Save the file and restart Cursor.
03
postgres is surfaced in the client's prompt or command menu. Unlike a tool, you invoke it deliberately — Cursor will not call it for you.
04
If it does not appear, check that pg aiguide is connected and that you are looking at its prompts rather than its tools.

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

Set these first

pg aiguide will not start until these are set, so it never reaches Cursor.

OPENAI_API_KEY
PGHOST
PGPORT
PGUSER
PGPASSWORD
PGDATABASE
DB_SCHEMA

Same prompt, other clients

Read from the server itself, by connecting to it and calling prompts/list on 24 September 2026. A listing does not declare its prompts, so asking is the only way to know them, and this is what the server actually offers rather than what its listing claims. Names only are stored; connect the server for each prompt's arguments.

pg aiguide MCP server