{
"id": "evt_44444444-4444-4444-8444-444444444444",
"event": "contact.deleted",
"timestamp": "2026-10-25T12:00:00.000Z",
"workspace_id": "55555555-5555-4555-8555-555555555555",
"actor": {
"type": "user",
"id": "66666666-6666-4666-8666-666666666666",
"channel": "system"
},
"data": {
"entity_type": "contact",
"id": "11111111-1111-4111-8111-111111111111"
}
}Contacts
Contact deleted
A contact is deleted. The payload contains only the ID of the deleted record. When related records are deleted together with it, each related record may send its own event.
Payloads contain identifiers only. Load the current record via the Nexus API or MCP.
WEBHOOK
contact.deleted
{
"id": "evt_44444444-4444-4444-8444-444444444444",
"event": "contact.deleted",
"timestamp": "2026-10-25T12:00:00.000Z",
"workspace_id": "55555555-5555-4555-8555-555555555555",
"actor": {
"type": "user",
"id": "66666666-6666-4666-8666-666666666666",
"channel": "system"
},
"data": {
"entity_type": "contact",
"id": "11111111-1111-4111-8111-111111111111"
}
}Body
application/json
Unique event ID (evt_...). Identical to the webhook-id header. Use it for deduplication.
Event type.
Available options:
contact.deleted ISO 8601 UTC time when the event occurred.
UUID of the Nexus workspace.
Who triggered the event.
Show child attributes
Show child attributes
Identifiers of the affected record.
Show child attributes
Show child attributes
Response
200
Return a 2xx status within 5 seconds to acknowledge receipt.