Use Case: Paymob (Egypt)

Collect a payment via Paymob using the unified Initiate and Inquire APIs.

Setting	Value
Region	EG
Operator	100026
Currency	EGP

---

Initiate

curl --location 'https://sandbox.simpaisa.com/payins/payments/initiate' \
  --header 'api-token: YOUR_API_TOKEN' \
  --header 'Content-Type: application/json' \
  --header 'mode: payin' \
  --header 'region: EG' \
  --header 'operatorId: 100026' \
  --header 'version: 3.0' \
  --data '{
    "merchantId": "2000150",
    "operatorId": "100026",
    "msisdn": "1012345678",
    "amount": "10",
    "userKey": "sample-order-001",
    "successUrl": "https://merchant.example/success",
    "failureUrl": "https://merchant.example/failure",
    "productReference": "test1",
    "currencyCode": "EGP",
    "transactionType": "0",
    "platform": "0"
  }'

info

Egypt uses operatorId in the request and response (not operator). operator is Bangladesh-only. Keep header and body values aligned — Paymob is 100026.

Redirect the customer to payment_url, then call Inquire with region: EG and operatorId: 100026.

---

Sample Postback

{
  "status": "0000",
  "message": "Success",
  "transactionId": "1423487",
  "merchantId": "7000001",
  "amount": "365.0",
  "msisdn": "1632332883",
  "userKey": "BDTb95a870f04403992d5034a2d201d2",
  "operatorId": "100026",
  "transactionType": "0",
  "createdTimestamp": "2025-09-19 16:15:53.0",
  "updatedTimestamp": "2025-09-19 16:17:07.187",
  "currencyCode": "EGP"
}