Migomail Email API API Reference

Use the appropriate base URL for your environment. All requests must use HTTPS.

API key authentication and token management.

Send transactional and bulk email.

Add, update, and manage email subscribers.

Create and trigger email campaigns.

Query campaign performance and subscriber metrics.

Configure and manage webhook endpoints.

All errors return a JSON object with a message field and, for validation errors, an errors object containing field-level details.

{
  "message": "The given data was invalid.",
  "errors": {
    "email": ["The email field is required."]
  }
}