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How to install sonar in Codex

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

Built from the published package · server updated 19 days ago

  1. 1

    Run the install command

    In a terminal, run:

    codex mcp add sonar -- npx -y @sonarapp/mcp
  2. 2

    Check it

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

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

Install sonar in another app

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Questions

Does sonar work in Codex?

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

sonar 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 sonar safe?

It scores 82 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.