jackowi-mail-mcp

MCP server for Jackowi Mail — disposable temp email service.

Anonymous users can list and create mailboxes on all public Jackowi Mail domains. JACKOWI_API_KEY is optional and is only needed for account/message tools that use account_id lookups.

Quick Start

{
  "mcpServers": {
    "jackowi-mail": {
      "command": "npx",
      "args": ["-y", "jackowi-mail-mcp"],
      "env": {
        "JACKOWI_API_URL": "https://mail.empty.codes",
        "JACKOWI_API_KEY": "your-api-key-here"
      }
    }
  }
}

Tools

| Tool | Description | |------|-------------| | create_email | Create a temporary email address | | list_messages | List all messages in inbox | | read_message | Read a single message by ID | | wait_for_email | Poll for new email (default 120s timeout) | | delete_message | Delete a single message | | delete_email | Delete temp account + all messages using the JWT token returned by create_email | | list_domains | List available email domains | | get_config | Get config + auth status |

API Key

Get your API key from https://mail.empty.codes → profile menu → API Access → sign in with GitHub or Google.

API keys are OAuth-only. Regular mailbox accounts and email/password auth do not receive API keys, and cannot regenerate API keys.

Environment Variables

| Variable | Default | Description | |----------|---------|-------------| | JACKOWI_API_URL | https://mail.empty.codes | Jackowi Mail API base URL | | JACKOWI_API_KEY | — | Optional Jackowi API key (X-API-Key header), available only from GitHub/Google OAuth API Access |

License

MIT