| Action | Method | Endpoint |
|---|---|---|
| Create terminal | POST | /merchant/api/v1/counters |
| List terminals | GET | /merchant/api/v1/counters |
| Get terminal | GET | /merchant/api/v1/counters/{id} |
| Update terminal | PUT | /merchant/api/v1/counters/{id} |
| Deactivate terminal | DELETE | /merchant/api/v1/counters/{id} |
| Rotate webhook secret | POST | /merchant/api/v1/counters/{id}/rotate-secret |
Rotate the webhook secret if it is ever exposed or compromised. All subsequent webhooks will use the new secret immediately.