How to install Yab, Yet Another Browser 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 Yab, Yet Another Browser by running "gemini mcp add yab-yet-another-browser npx -y yab-mcp", then type /mcp to check it.
Built from the published package · server updated 2 days ago
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Run the install command
In a terminal, run:
gemini mcp add yab-yet-another-browser npx -y yab-mcp - 2
Check it
Inside Gemini CLI, type /mcp to list servers and tools.
MCP servers run with your permissions. If Yab, Yet Another Browser needs an API key, add it under env in the config. Check its README.
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Questions
Does Yab, Yet Another Browser work in Gemini CLI?
Yes. Gemini CLI supports local and remote mcp servers, extensions (legacy), and Yab, Yet Another Browser installs with the steps above.
Yab, Yet Another Browser 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 Yab, Yet Another Browser safe?
It scores 84 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.
