Documentation Index
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
List customers and adjust store credit with a Bearer API key.
GET /api/merchant/v1/stores/{storeId}/customers?page=1&limit=50
GET /api/merchant/v1/stores/{storeId}/customers/{customerKey}
PATCH /api/merchant/v1/stores/{storeId}/customers/{customerKey}/balance
customer:read · customer:balance:write · ceiling viewCustomers
customerKey is the base64url encoding of the lowercase email (the key field on list rows).
Balance body:
{ "type": "add", "amount": 5, "note": "Goodwill credit" }
type is add, subtract, or set. Path storeId wins over any body storeId.