{
  "id": "evt_4p2oouvNvjp1I9ckgqycH2",
  "type": "recipient.completed",
  "timestamp": "2025-12-31T15:00:01.999Z",
  "data": {
    "envelope_id": "e387553d-cbb7-4924-abd8-b2d89699e9b5",
    "object_id": "re_7v7Sion0vqjJioYmwfZ9mf",
    "object_type": "recipient",
    "recipient_key": "client"
 }
}
Event objects record changes or actions in your SignatureAPI account, such as when an envelope is completed or when a request email to a recipient bounces. You receive events through webhook notifications. You can also retrieve events using the API, either for all events in your account, or by listing events for a specific envelope or recipient. This page explains the structure of an event object and describes the properties included in event payloads across the API.
​
id
string
The unique identifier of the event.
​
type
enum
The type of the event.For the list of event types, see:
​
timestamp
timestamp
Time at which the event occurred, in format.
​
data
object
The data associated with the event.
{
  "id": "evt_4p2oouvNvjp1I9ckgqycH2",
  "type": "recipient.completed",
  "timestamp": "2025-12-31T15:00:01.999Z",
  "data": {
    "envelope_id": "e387553d-cbb7-4924-abd8-b2d89699e9b5",
    "object_id": "re_7v7Sion0vqjJioYmwfZ9mf",
    "object_type": "recipient",
    "recipient_key": "client"
 }
}