AdYour product here, seen by people installing AI tools every day Sponsor slots open: 12 of 12, from $249 a month

How to install Lib MCP in Codex

To install Lib MCP in Codex, run "codex mcp add lib-mcp -- npx -y @aleph-alpha/lib-mcp" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 15 days ago

  1. 1

    Run the install command

    In a terminal, run:

    codex mcp add lib-mcp -- npx -y @aleph-alpha/lib-mcp
  2. 2

    Check it

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

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

Install Lib MCP in another app

Similar servers

Questions

Does Lib MCP work in Codex?

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

Lib 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 Lib MCP safe?

It scores 84 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.