AI Plugin Index
How to install Silicon Floor 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 Silicon Floor by running "gemini mcp add silicon-floor npx -y siliconfloor-mcp", then type /mcp to check it.
Built from the published package · server updated yesterday
- 1
Run the install command
In a terminal, run:
gemini mcp add silicon-floor npx -y siliconfloor-mcp - 2
Check it
Inside Gemini CLI, type /mcp to list servers and tools.
MCP servers run with your permissions. If Silicon Floor needs an API key, add it under env in the config. Check its README.
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Questions
Does Silicon Floor work in Gemini CLI?
Yes. Gemini CLI supports local and remote mcp servers, extensions (legacy), and Silicon Floor installs with the steps above.
Silicon Floor 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 Silicon Floor safe?
It scores 83 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.