contact.created

When it triggers

This event fires when a new contact is added to your account, either through the API, the dashboard, or automatically when sending an email to a new address.

Payload

{
  "type": "contact.created",
  "data": {
    "contact_id": "ct_abc123",
    "email": "user@example.com",
    "first_name": "John",
    "last_name": "Doe",
    "created_at": "2026-03-02T12:00:00+00:00"
  },
  "created_at": "2026-03-02T12:00:00+00:00"
}

Payload fields

contact_id

string

Unique identifier of the contact.

string

Contact’s email address.

first_name

string

Contact’s first name.

last_name

string

Contact’s last name.

created_at

string

ISO 8601 timestamp of when the contact was created.

email.sent contact.updated

​When it triggers

​Payload

​Payload fields

When it triggers

Payload

Payload fields