How to install Crawler in Codex

To install Crawler in Codex, run "codex mcp add crawler -- npx -y @langgraph-js/crawler" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 7 months ago

Run the install command

In a terminal, run:

codex mcp add crawler -- npx -y @langgraph-js/crawler

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

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Does Crawler work in Codex?

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

Crawler 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 Crawler safe?

It scores 41 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.