POST
/
api
/
v1
/
server-to-server-interface
/
payment
Purchase API
curl --request POST \
  --url https://api-dev.paymentoptions.com/api/v1/api/v1/server-to-server-interface/payment \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '{
  "amount": "1000",
  "currency": "JPY",
  "card": {
    "cvc": "100",
    "expiry_month": "12",
    "expiry_year": "24",
    "name": "John Doe",
    "number": "5200000000001005"
  },
  "merchant_txn_ref": "qwe",
  "customer_ip": "127.0.0.1",
  "merchant_id": "< Merchant ID >",
  "return_url": {
    "webhook_url": "< Webhook url >",
    "success_url": "http://www.successurl.com/",
    "decline_url": "http://www.declineurl.com/"
  },
  "billing_address": {
    "country": "JP",
    "email": "billing@testemail.com",
    "phone_number": "8112345678",
    "address1": "1-2-3 Shinjuku",
    "city": "Shinjuku-ku",
    "state": "Tokyo",
    "postal_code": "1600022"
  },
  "shipping_address": {
    "country": "JP",
    "email": "shipping@testemail.com",
    "phone_number": "8112345678",
    "address1": "1-2-3 Shinjuku",
    "city": "Shinjuku-ku",
    "state": "Tokyo",
    "postal_code": "1600022"
  },
  "browser_info": {
    "acceptHeader": "text/html",
    "screenColorDepth": "48",
    "javaEnabled": false,
    "language": "en",
    "screenHeight": "1200",
    "screenWidth": "1600",
    "challengeWindow": "4",
    "userAgent": "Mozilla/4.0 (MSIE 6.0; Windows NT 5.0)"
  },
  "time_zone": "Asia/Kuala_Lumpur"
}'
{
  "success": true,
  "status_code": 201,
  "is_live": false,
  "transaction_type": "PRE_AUTH",
  "gateway_response": {
    "version": "1",
    "type": "INFO",
    "message": "Payment Successful.",
    "code": "INFO0000"
  },
  "merchant_details": {
    "legal_name": "Tink15 Factory",
    "mid": "< Merchant ID >",
    "merchant_txn_ref": "qwe",
    "billing_details": {
      "billing_address": {
        "country": "JP",
        "email": "billing@testemail.com",
        "phone_number": "8112345678",
        "address1": "1-2-3 Shinjuku",
        "city": "Shinjuku-ku",
        "state": "Tokyo",
        "postal_code": "1600022"
      }
    },
    "device_details": {
      "visited_ip": "127.0.0.1",
      "merchant_ip": "127.0.0.1",
      "customer_ip": "127.0.0.1"
    }
  },
  "payment_details": {
    "amount": 1000,
    "response_code": 0,
    "auth_code": "917290",
    "currency": "JPY",
    "payment_method": "ECMC-SSL",
    "scheme": "MASTERCARD",
    "card": {
      "name": "John Doe",
      "number": "5200000000001005",
      "exp_month": "12",
      "exp_year": "24"
    },
    "additional_data": {
      "payment_data_source": {
        "type": "card"
      }
    }
  },
  "transaction_details": {
    "id": "ab8444e7-fec0-40dd-994d-0ad813785f74",
    "ref": 74797,
    "timestamp": "2024-11-25T07:22:48.000Z",
    "merchant_txn_ref": "qwe",
    "stored_payment_method_id": null
  },
  "risk-details": {
    "risk_score": null
  }
}
Notice: Purchase API (v1) is scheduled for deprecation. Use v2 for future integrations.

​
Key Points

  • The Purchase API processes and completes payments instantly by capturing and authorizing funds at the same time.

  • This API is ideal for transactions where the amount is fixed, and the payment must be finalized instantly, such as online retail purchases or digital goods sales.

  • After a successful purchase, the transaction can be refunded if necessary, allowing the merchant to return the funds to the customer.

​
Flow diagram

Flow diagram image

​
Api Parameters

Authorizations

​
Authorization
string
header
required

API Key for Authorization. Format: 'Basic YOUR_API_KEY_HERE'

​
x-api-key
string
header
required

API Key specific to x-api-key.

Body

application/json

The request payload to process a payment transaction.

The body is of type object.

Response

201 - application/json

Payment authorized successfully

The response is of type object.