curl --location --request POST 'http://prod-cn.your-api-server.com/gateway/base/biz' \
--header 'method: pay' \
--header 'signType: SHA512' \
--header 'serviceName: api.pay' \
--header 'mchId: 1416010331032883200' \
--header 'timestamp: 1631671670' \
--header 'sign: 32554324534545432543' \
--header 'Content-Type: application/json' \
--data-raw '{
"amount": 5000,
"callbackUrl": "http://127.0.0.1:8082/india-merchant/core/callback",
"currency": "COP",
"email": "username@liquido.com",
"firstname": "username",
"lastname": "Lee",
"mchOrderId": "1770448594",
"phone": "+573991111111",
"productinfo": "your pro simple desc",
"beneficiaryId": "1037592319",
"beneficiaryType": "CC",
"ipAddress": "XX.XX.XX.XX",
"paymentType": "NET_BANKING",
"productUrl": "https://xxx.com"
}'