Sickle — every mailbox for your agent

Connect Remote server

claude mcp add --transport http mail https://mcp.sickle.app

{
  "mcpServers": {
    "mail": {
      "url": "https://mcp.sickle.app"
    }
  }
}

{
  "servers": {
    "mail": {
      "type": "http",
      "url": "https://mcp.sickle.app"
    }
  }
}

Settings > Connectors > Add custom connector
URL: https://mcp.sickle.app

Tools

This server asks for a key before it lists its tools. Connect it with your own key to see them.

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