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How to install Task Master AI in Gemini CLI

Gemini CLI was replaced by Antigravity CLI in June 2026. On an enterprise licence or paid API key you can still install Task Master AI by running "gemini mcp add task-master-ai npx -y task-master-ai", then type /mcp to check it.

Built from the published package · server updated 5 months ago

  1. 1

    Run the install command

    In a terminal, run:

    gemini mcp add task-master-ai npx -y task-master-ai
  2. 2

    Check it

    Inside Gemini CLI, type /mcp to list servers and tools.

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

Install Task Master AI in another app

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Questions

Does Task Master AI work in Gemini CLI?

Yes. Gemini CLI supports local and remote mcp servers, extensions (legacy), and Task Master AI installs with the steps above.

Task Master AI does not show up in Gemini CLI. What now?

Restart Gemini CLI fully, check the JSON is valid, and make sure Node.js (for npx) is installed. See common MCP errors and fixes.

Is Task Master AI safe?

It scores 77 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.