Resend MCP Server

Integrates Resend email delivery service with AI agents through the Model Context Protocol. Enables sending transactional emails, managing email templates, tracking delivery status, and handling domains. Supports HTML and React Email templates for building beautiful transactional and marketing emails programmatically.

{
  "mcpServers": {
    "resend": {
      "command": "npx",
      "args": [
        "-y",
        "@resend/mcp-server"
      ],
      "env": {
        "RESEND_API_KEY": "<YOUR_RESEND_API_KEY>"
      }
    }
  }
}

{
  "type": "object",
  "required": [
    "from",
    "to",
    "subject"
  ],
  "properties": {
    "to": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Recipient email addresses"
    },
    "from": {
      "type": "string",
      "description": "Sender email address (must be from a verified domain)"
    },
    "html": {
      "type": "string",
      "description": "HTML content of the email"
    },
    "text": {
      "type": "string",
      "description": "Plain text fallback content"
    },
    "subject": {
      "type": "string",
      "description": "Email subject line"
    },
    "reply_to": {
      "type": "string",
      "description": "Reply-to email address"
    }
  }
}

{
  "type": "object",
  "required": [
    "email_id"
  ],
  "properties": {
    "email_id": {
      "type": "string",
      "description": "Resend email ID"
    }
  }
}

{
  "type": "object",
  "properties": {}
}

{
  "type": "object",
  "required": [
    "emails"
  ],
  "properties": {
    "emails": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "to": {
            "type": "array",
            "items": {
              "type": "string"
            }
          },
          "from": {
            "type": "string"
          },
          "html": {
            "type": "string"
          },
          "subject": {
            "type": "string"
          }
        }
      },
      "description": "Array of email objects to send"
    }
  }
}