subscription.completed

When fired

Emitted when a Zest admin transitions the subscription to its terminal Completed status. This happens after the funding receipt has been validated against the wire transfer.

Envelope fields

string

required

Unique per delivery.

string

required

Always "subscription.completed".

string (ISO 8601 UTC)

required

Timestamp the admin completed the bid.

object

required

See payload schema below.

`data` schema

string

required

Stable subscription identifier.

string

required

SPV slug.

string

required

Zest person id of the investor.

string

Echoed when the originating subscription carried one.

string

Echoed when the originating subscription carried one.

string (ISO 8601 UTC)

required

Timestamp the admin marked the bid as completed.

string

required

Always "completed" for this event.

Example

{
  "eventId": "wde_82a00b41c4f63aa1",
  "eventType": "subscription.completed",
  "occurredAt": "2026-05-09T10:00:00.000Z",
  "data": {
    "subscriptionSlug": "sub_p9q8r7",
    "spvSlug": "veh_klm456",
    "personId": "psn_abc123",
    "partnerInvestorId": "acme-inv-7341",
    "partnerSubscriptionId": "acme-sub-9921",
    "completedAt": "2026-05-09T10:00:00.000Z",
    "status": "completed"
  }
}

Getting Started

Concepts

Webhooks

Reference

When fired

Envelope fields

`data` schema

Example

​When fired

​Envelope fields

​data schema

​Example

When fired

Envelope fields

`data` schema

Example