How to install Input Relay Server in Codex

To install Input Relay Server in Codex, run "codex mcp add input-relay-server -- npx -y @input-relay/server" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 3 months ago

Run the install command

In a terminal, run:

codex mcp add input-relay-server -- npx -y @input-relay/server

2
Check it
Inside Codex, type /mcp to see the server and its tools.

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

Install Input Relay Server in another app

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Questions

Does Input Relay Server work in Codex?

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

Input Relay Server 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 Input Relay Server safe?

It scores 60 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.