How to install Fauxnix CLI in Codex
To install Fauxnix CLI in Codex, run "codex mcp add fauxnix-cli -- npx -y fauxnix-cli" in your terminal, then type /mcp in Codex to check it.
Built from the published package · server updated 7 days ago
- 1
Run the install command
In a terminal, run:
codex mcp add fauxnix-cli -- npx -y fauxnix-cli - 2
Check it
Inside Codex, type /mcp to see the server and its tools.
MCP servers run with your permissions. If Fauxnix CLI needs an API key, add it under env in the config. Check its README.
Install Fauxnix CLI in another app
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Questions
Does Fauxnix CLI work in Codex?
Yes. Codex supports mcp servers in the codex cli and ide extension, and Fauxnix CLI installs with the steps above.
Fauxnix CLI 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 Fauxnix CLI safe?
It scores 87 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.
