curl --location -g --request GET 'https://api-x.smsonline.cloud/v3/customers/{{userid}}/coupons?apiKey={{APIKey}}'
{ "ok": true, "body": { "totalReceived": 30, "codes": [ { "userId": "userId", "code": "coupon code", "issuedAt": "2025-05-14 02:17:30", "expiredAt": "2025-06-14 02:17:30", "status": "issued", "timing": 30, "percentage": 10, "targetPay": "crypto" } ] } }