Network token update

Last updated: July 23, 2025

This event occurs when any of the following values change for a network token:

Network token state
Card information


1{
2  "id": "evt_a5bfgfrn5mgeloyqfyxxdnkrjq",
3  "type": "network_token_update",
4  "version": "1.0.0",
5  "created_on": "2025-02-27T16:34:45.7630616Z",
6  "data": {
7    "scheme": "visa",
8    "card": {
9      "last_four": "4321",
10      "expiry_month": 2,
11      "expiry_year": 2025
12    },
13    "network_token": {
14      "id": "nt_karvk3vpkvfppmn7jjzbfnsawa",
15      "state": "active",
16      "expiry_month": 7,
17      "expiry_year": 2050,
18      "payment_account_reference": "asd123"
19    }
20  },
21  "_links": {
22    "self": {
23      "href": "https://flow.cko-qa.ckotech.co/workflows/events/evt_a5bfgfrn5mgeloyqfyxxdnkrjq"
24    }
25  }
26}

Example webhook