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How to install Semrush MCP in Codex

To install Semrush MCP in Codex, run "codex mcp add semrush-mcp -- npx -y semrush-mcp" in your terminal, then type /mcp in Codex to check it.

Built from the published package · server updated 5 months ago

  1. 1

    Run the install command

    In a terminal, run:

    codex mcp add semrush-mcp -- npx -y semrush-mcp
  2. 2

    Check it

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

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

Install Semrush MCP in another app

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Questions

Does Semrush MCP work in Codex?

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

Semrush MCP 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 Semrush MCP safe?

It scores 51 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.