How to install Postgres MCP For Devs 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 Postgres MCP For Devs by running "gemini mcp add postgres-mcp-for-devs npx -y postgres-mcp-for-devs", then type /mcp to check it.
Built from the published package · server updated 1 month ago
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Run the install command
In a terminal, run:
gemini mcp add postgres-mcp-for-devs npx -y postgres-mcp-for-devs - 2
Check it
Inside Gemini CLI, type /mcp to list servers and tools.
MCP servers run with your permissions. If Postgres MCP For Devs needs an API key, add it under env in the config. Check its README.
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Questions
Does Postgres MCP For Devs work in Gemini CLI?
Yes. Gemini CLI supports local and remote mcp servers, extensions (legacy), and Postgres MCP For Devs installs with the steps above.
Postgres MCP For Devs 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 Postgres MCP For Devs safe?
It scores 45 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.