get
https://api.smoothpos.net/customer//storecredittransactions.json
Returns every store credit movement for a customer, oldest first. Negative amounts are credit spent; positive ones are credit issued. sale_id and payment_id link each movement to the sale that caused it.
If the customer doesn't exist you get an empty array, not a 404.
Required permission (any one of these):
| Group | Permission |
|---|---|
| Customers | View store credit transactions |
| Customers | Adjust customer store credit (includes view) |