Clawaimail MCP Server

Email infrastructure for AI agents. Create inboxes, send/receive email, and search messages.

Remote serverstreamable-httpPython

What is the Clawaimail MCP server?

Connect Clawaimail to Claude, Cursor or any other MCP client and it stops being a tab you switch to. Email infrastructure for AI agents. Create inboxes, send/receive email, and search messages. The clawaimail mcp server is what makes that connection.

What the server does

ClawAIMail gives AI agents their own email addresses and full programmatic control over sending, receiving, and managing email. Built for developers who need reliable email primitives in agentic workflows.

  • REST API — -- Send, receive, search, and manage emails with a simple JSON API
  • MCP Server — -- First-class Model Context Protocol server for Claude, Cursor, and other MCP-compatible clients
  • WebSocket Streaming — -- Real-time email events pushed to your agent as they happen
  • Webhooks — -- HTTP callbacks on incoming mail, delivery status, and other events
  • Custom Domains — -- Bring your own domain or use a @clawaimail.com address
  • SDKs — -- Official Node.js and Python SDKs for rapid integration

Available tools

The toolset is worth reading before you wire it up, because it tells you what the integration is really for:

  • Method — Endpoint
  • POST — /v1/emails/send
  • GET — /v1/emails
  • DELETE — /v1/emails/:id
  • Cursor — Once configured, the agent can call tools like send_email, read_inbox, search_emails, and create_mailbox without any additional code

Credentials and setup notes

Configuration is passed through the environment: CLAWAIMAIL_API_KEY. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.

Installation

Because this one is hosted, setup is mostly authentication — you point your client at the endpoint and approve access. Nothing runs on your machine, so there is no runtime to keep patched.

Where it fits

This sits in the team communication group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Clawaimail's toolset — Method, POST, GET and 2 more — is a fair guide to whether it matches your workflow. It is maintained by joansongjr; worth a glance at recent repository activity before you build anything load-bearing on it.

This entry was verified against Clawaimail's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.

Worth knowing first

  • Your data travels to the provider's service, so the usual questions apply about what you send and what they retain.
  • Missing credentials fail quietly in some clients — if no tools show up, check the environment block first.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Available tools

ToolWhat it does
MethodEndpoint
POST/v1/emails/send
GET/v1/emails
DELETE/v1/emails/:id
CursorOnce configured, the agent can call tools like send_email, read_inbox, search_emails, and create_mailbox without any additional code.

How to install the Clawaimail MCP server

{
  "mcpServers": {
    "clawaimail": {
      "command": "npx",
      "args": ["-y", "clawaimail-mcp"],
      "env": {
        "CLAWAIMAIL_API_KEY": "your-api-key"
      }
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
CLAWAIMAIL_API_KEYCredential the server authenticates with.Yes

Example prompts to try

  • Use Clawaimail to Method.
  • Use Clawaimail to POST.
  • Use Clawaimail to GET.

Frequently asked questions

It connects Clawaimail to MCP-compatible AI assistants such as Claude and Cursor, exposing 5 tools (Method, POST, GET, and more) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Clawaimail directly.