How to install Notion MCP 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 Notion MCP by running "gemini mcp add notion-mcp npx -y @alfe.ai/notion-mcp", then type /mcp to check it.

Built from the published package · server updated yesterday

Run the install command

In a terminal, run:

gemini mcp add notion-mcp npx -y @alfe.ai/notion-mcp

2
Check it
Inside Gemini CLI, type /mcp to list servers and tools.

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

Install Notion MCP in another app

Claude Code Claude Desktop Cursor VS Code Windsurf Codex Antigravity CLI ChatGPT

Similar servers

OpenWork MCP Gateway different-ai

Your OpenWork org's skills, plugins, workflows, and connections through one OAuth MCP URL.

AFA Remote 24k

Modelcontextprotocol Core modelcontextprotocol

Model Context Protocol for TypeScript — public Zod schemas (spec + OAuth/OpenID) (with updated dependencies)

AAA Local 14k

Agents MCP electric-sql

Model Context Protocol registry, transports, and OAuth bridges for Electric Agents

AAA Local 10k

Questions

Does Notion MCP work in Gemini CLI?

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

Notion MCP 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 Notion MCP safe?

It scores 76 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.