How to install Browser in Codex

To install Browser in Codex, run "codex mcp add browser -- npx -y @reticlehq/browser" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 2 days ago

Run the install command

In a terminal, run:

codex mcp add browser -- npx -y @reticlehq/browser

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

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Does Browser work in Codex?

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

Browser 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 Browser safe?

It scores 89 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.