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How to install Inspector in Codex

To install Inspector in Codex, run "codex mcp add inspector -- npx -y @mcpfusion/inspector" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 1 month ago

  1. 1

    Run the install command

    In a terminal, run:

    codex mcp add inspector -- npx -y @mcpfusion/inspector
  2. 2

    Check it

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

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

Install Inspector in another app

Similar servers

Questions

Does Inspector work in Codex?

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

Inspector 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 Inspector safe?

It scores 82 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.