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How to install Supabase MCP in Codex

To install Supabase MCP in Codex, run "codex mcp add supabase-mcp -- npx -y supabase-mcp" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 19 months ago

  1. 1

    Run the install command

    In a terminal, run:

    codex mcp add supabase-mcp -- npx -y supabase-mcp
  2. 2

    Check it

    Inside Codex, type /mcp to see the server and its tools.

MCP servers run with your permissions. If Supabase MCP needs an API key, add it under env in the config. Check its README.

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Questions

Does Supabase MCP work in Codex?

Yes. Codex supports mcp servers in the codex cli and ide extension, and Supabase MCP installs with the steps above.

Supabase MCP 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 Supabase MCP safe?

It scores 55 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.