io.github.agenticmail/mcp

io.github.agenticmail/mcp

Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@agenticmail/mcp@0.5.59"
      ],
      "env": {
        "AGENTICMAIL_API_KEY": "<your AGENTICMAIL_API_KEY>",
        "AGENTICMAIL_MASTER_KEY": "<your AGENTICMAIL_MASTER_KEY>",
        "AGENTICMAIL_API_URL": "http://127.0.0.1:3100"
      }
    }
  }
}
Environment variables
  • AGENTICMAIL_API_KEYsecretPer-agent API key issued when you create the agent. Scopes every tool call to that agent's mailbox and outbound. Either AGENTICMAIL_API_KEY or AGENTICMAIL_MASTER_KEY must be set.
  • AGENTICMAIL_MASTER_KEYsecretMaster key for admin operations (creating agents, listing all accounts, deleting agents). Set this when the MCP client needs admin tools; otherwise prefer the per-agent AGENTICMAIL_API_KEY.
  • AGENTICMAIL_API_URLBase URL of the AgenticMail HTTP API. Defaults to http://127.0.0.1:3100 (the port the local CLI binds). Override when the API runs on a different host or port.

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.5.59
Registry
active
Published
5/8/2026

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