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How to install three.ws Tutor 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 three.ws Tutor by running "gemini mcp add three-ws-tutor npx -y @three-ws/tutor-mcp", then type /mcp to check it.
Built from the published package · server updated 2 days ago
- 1
Run the install command
In a terminal, run:
gemini mcp add three-ws-tutor npx -y @three-ws/tutor-mcp - 2
Check it
Inside Gemini CLI, type /mcp to list servers and tools.
MCP servers run with your permissions. If three.ws Tutor needs an API key, add it under env in the config. Check its README.
Install three.ws Tutor in another app
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Questions
Does three.ws Tutor work in Gemini CLI?
Yes. Gemini CLI supports local and remote mcp servers, extensions (legacy), and three.ws Tutor installs with the steps above.
three.ws Tutor 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 three.ws Tutor safe?
It scores 82 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.