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How to install Jay Code in Codex

To install Jay Code in Codex, run "codex mcp add jay-code -- npx -y jay-code" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated yesterday

  1. 1

    Run the install command

    In a terminal, run:

    codex mcp add jay-code -- npx -y jay-code
  2. 2

    Check it

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

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

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Questions

Does Jay Code work in Codex?

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

Jay Code 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 Jay Code safe?

It scores 94 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.