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How to install e2a — email for AI agents 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 e2a — email for AI agents by running "gemini mcp add e2a-email-for-ai-agents npx -y @e2a/mcp-server", then type /mcp to check it.

Built from the published package · server updated 2 days ago

  1. 1

    Run the install command

    In a terminal, run:

    gemini mcp add e2a-email-for-ai-agents npx -y @e2a/mcp-server
  2. 2

    Check it

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

MCP servers run with your permissions. If e2a — email for AI agents needs an API key, add it under env in the config. Check its README.

Install e2a — email for AI agents in another app

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Questions

Does e2a — email for AI agents work in Gemini CLI?

Yes. Gemini CLI supports local and remote mcp servers, extensions (legacy), and e2a — email for AI agents installs with the steps above.

e2a — email for AI agents 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 e2a — email for AI agents safe?

It scores 81 of 100. Review the code before you install it, and only give it the access it needs. Grades and details.