How to install pg-aiguide in Codex
To install pg-aiguide in Codex, run "codex mcp add pg-aiguide --env OPENAI_API_KEY=YOUR_OPENAI_API_KEY --env PGHOST=YOUR_PGHOST --env PGPORT=YOUR_PGPORT --env PGUSER=YOUR_PGUSER --env PGPASSWORD=YOUR_PGPASSWORD --env PGDATABASE=YOUR_PGDATABASE -- npx -y @tigerdata/pg-aiguide" in your terminal, then type /mcp in Codex to check it.
Built from the published package · server updated 7 days ago
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Run the install command
In a terminal, run:
codex mcp add pg-aiguide --env OPENAI_API_KEY=YOUR_OPENAI_API_KEY --env PGHOST=YOUR_PGHOST --env PGPORT=YOUR_PGPORT --env PGUSER=YOUR_PGUSER --env PGPASSWORD=YOUR_PGPASSWORD --env PGDATABASE=YOUR_PGDATABASE -- npx -y @tigerdata/pg-aiguide - 2
Check it
Inside Codex, type /mcp to see the server and its tools.
MCP servers run with your permissions. If pg-aiguide needs an API key, add it under env in the config. Check its README.
Install pg-aiguide in another app
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Questions
Does pg-aiguide work in Codex?
Yes. Codex supports mcp servers in the codex cli and ide extension, and pg-aiguide installs with the steps above.
pg-aiguide does not show up in Codex. What now?
Restart Codex fully, check the JSON is valid, and make sure Node.js (for npx) is installed. See common MCP errors and fixes.
Is pg-aiguide safe?
It scores 90 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.
