Marketplace Payment

Marketplace Payment (Non3D)

post

Example shows the Non3D method. In a marketplace flow, each basket split must include sub-merchant fields.

Header parameters

AuthorizationstringRequired

Authorization header; a signed hash value that starts with IYZWSv2 and is generated in Base64 format.

Example: IYZWSv2 YXBpS2V5OnNhbmRib....E0OGI1MTE=

Content-Typestring · enumRequired

Request body content type.

Example: application/jsonPossible values:

Body

application/json

Non3D payment request. In the marketplace model, each basket split must include sub-merchant fields.

localestring · enumOptional

Response language.

Example: enPossible values:

conversationIdstringOptional

Correlation value that is echoed back in the response.

Example: 123456789

pricedecimalRequired

Basket (cart) total. Sum of basket item prices must equal price.

Example: 100

paidPricedecimalRequired

Final amount to be charged at POS; can be less than, greater than, or equal to price.

Example: 100

currencystring · enumOptional

Payment currency (default TRY).

Example: TRYPossible values:

installmentinteger · enumOptional

Installment count. Default; 1

Example: 1Possible values:

paymentChannelstring · enumOptional

Payment channel. Default; "WEB"

Example: WEBPossible values:

basketIdstringOptional

Basket/order identifier on the merchant side.

Example: basketId

paymentGroupstring · enumOptional

Payment group.

Example: PRODUCTPossible values:

Responses

200

Success

application/json

400

Error

application/json

post

/payment/auth

HTTPcURL

POST https://api.iyzipay.com/payment/auth
Authorization: {{authorization}}
Content-Type: application/json

{
  "locale": "en",
  "conversationId": "123456789",
  "price": 100.0,
  "paidPrice": 100.0,
  "currency": "TRY",
  "installment": 1,
  "paymentChannel": "WEB",
  "basketId": "basketId",
  "paymentGroup": "PRODUCT",
  "paymentCard": {
    "cardHolderName": "John Doe",
    "cardNumber": "5526080000000006",
    "expireYear": "2025",
    "expireMonth": "12",
    "cvc": "123",
    "registerCard": 0
  },
  "buyer": {
    "id": "BY789",
    "name": "John",
    "surname": "Doe",
    "identityNumber": "74300864791",
    "email": "[email protected]",
    "gsmNumber": "[phone]",
    "registrationDate": "2013-04-21 15:12:09",
    "lastLoginDate": "2015-10-05 12:43:35",
    "registrationAddress": "Altunizade Mah. İnci Çıkmazı Sokak No: 3 İç Kapı No: 10 Üsküdar İstanbul",
    "city": "Istanbul",
    "country": "Turkey",
    "zipCode": "34732",
    "ip": "85.34.78.112"
  },
  "shippingAddress": {
    "address": "Altunizade Mah. İnci Çıkmazı Sokak No: 3 İç Kapı No: 10 Üsküdar İstanbul",
    "zipCode": "34742",
    "contactName": "Jane Doe",
    "city": "Istanbul",
    "country": "Turkey"
  },
  "billingAddress": {
    "address": "Altunizade Mah. İnci Çıkmazı Sokak No: 3 İç Kapı No: 10 Üsküdar İstanbul",
    "contactName": "Jane Doe",
    "city": "Istanbul",
    "country": "Turkey"
  },
  "basketItems": [
    {
      "id": "BI103",
      "name": "Usb",
      "price": 100.0,
      "category1": "Electronics",
      "category2": "Usb / Cable",
      "itemType": "PHYSICAL",
      "subMerchantKey": "n621Bd1zi4vpW/uVkMc8vCnwTPk=",
      "subMerchantPrice": 94.2,
      "withholdingTax": 0.8
    }
  ]
}

{
  "status": "success",
  "locale": "en",
  "systemTime": 1756197410420,
  "conversationId": "123456789",
  "price": 100,
  "paidPrice": 100,
  "installment": 1,
  "paymentId": "25223114",
  "fraudStatus": 1,
  "merchantCommissionRate": 0,
  "merchantCommissionRateAmount": 0,
  "iyziCommissionRateAmount": 3.49,
  "iyziCommissionFee": 0.25,
  "cardType": "CREDIT_CARD",
  "cardAssociation": "MASTER_CARD",
  "cardFamily": "Axess",
  "binNumber": "552608",
  "lastFourDigits": "0006",
  "basketId": "basketId",
  "currency": "TRY",
  "itemTransactions": [
    {
      "itemId": "BI103",
      "paymentTransactionId": "27212232",
      "transactionStatus": 1,
      "price": 100,
      "paidPrice": 100,
      "merchantCommissionRate": 0,
      "merchantCommissionRateAmount": 0,
      "iyziCommissionRateAmount": 3.49,
      "iyziCommissionFee": 0.25,
      "blockageRate": 0,
      "blockageRateAmountMerchant": 0,
      "blockageRateAmountSubMerchant": 0,
      "withholdingTax": 0.8,
      "blockageResolvedDate": "2025-09-02 11:36:50",
      "subMerchantKey": "n621Bd1zi4vpW/uVkMc8vCnwTPk=",
      "externalSubMerchantId": "ExternalId31",
      "subMerchantPrice": 94.2,
      "subMerchantPayoutRate": 94.2,
      "subMerchantPayoutAmount": 94.2,
      "merchantPayoutAmount": 2.06,
      "convertedPayout": {
        "paidPrice": 100,
        "iyziCommissionRateAmount": 3.49,
        "iyziCommissionFee": 0.25,
        "blockageRateAmountMerchant": 0,
        "blockageRateAmountSubMerchant": 0,
        "subMerchantPayoutAmount": 94.2,
        "merchantPayoutAmount": 2.06,
        "iyziConversionRate": 0,
        "iyziConversionRateAmount": 0,
        "currency": "TRY"
      }
    }
  ],
  "authCode": "038911",
  "phase": "AUTH",
  "hostReference": "mock00007iyzihostrfn",
  "signature": "8ab2a15666c4687a47d2f3144034d732e5dae1d3b3a3a07b35823493fffe109e"
}