Payment parts from Privat

Payment parts from Privat is a cost-effective loan, given to a customer in accordance with a credit limit set in case of payment for a product/service in trade and service enterprises and/or online stores. This payment method is available for use exclusively with a Privatbank card. To learn more about the specifics of how this payment method works and the terms of service provision, visit the bank's website.

To enable the payment method, you need to use direct integration. When creating a payment, send a request with the following parameters:

Parameter	Type	Required	Description
`pos_id`	UUID	✅	Merchant's identifier (`POS_ID`)
`mode`	MODE	✅	`direct`
`method`	METHOD	✅	Payment method (`auth` or `purchase`)
`amount`	Number	✅	Transaction amount (must be > 300 UAH). Must be a positive number. The number of decimal digits must be less than or equal to 2 (e.g., 100.00, 250, 50.50)
`currency`	CURRENCY	✅	Transaction currency (ISO_4217)
`description`	String	✅	Payment description
`order_id`	String	✅	Unique identifier of order
`order_3ds_bypass`	String	✅	3-D Secure flow option
`payway`	String	✅	Optional payway. Use "privat_payparts" for processing direct payments through Privat Payment by Parts
`products`	Array[Product]		Array of products to be paid
`customer_id`	String		Customer identifier in merchant's system
`customer_fname`	String		Customer first name
`customer_lname`	String		Customer last name
`customer_email`	String		Customer email
`customer_phone`	String		Customer phone
`customer_ip`	String	✅	Customer IP address
`customer_country`	String		Customer country (ISO 3166-1 (alpha-2)). For instance, UA for Ukraine
`server_url`	URL		Webhook notification will be sent to this URL
`result_url`	URL		Customer will be redirected to this URL after payment.
`merchant_mcc`	MCC		MCC for this transaction
`payload`	String		Field for merchant custom data. Max 4000 symbols.
`validation_url`	String		Preflight request will be sent to this URL
`properties.parts_count`	String		The number of parts into which the payment amount is divided (must be > 1 and <= 25)

Request example:

$ curl "https://cpay.tranzzo.com/api/v1/payment" \
    -H "Content-Type: application/json" \
    -H "X-API-AUTH: CPAY ${API_KEY}:${API_SECRET}" \
    -H "X-API-KEY: ${ENDPOINTS_KEY}" \
    -X POST -d '{
      "pos_id":           "${POS_ID}",
      "mode":             "direct",
      "method":           "purchase",
      "amount":           300,
      "currency":         "UAH",
      "description":      "Order description",
      "order_id":         "123",
      "order_3ds_bypass": "always",
      "payway":           "privat_payparts",
      "server_url":       "https://callback.blackhole.com/callback",
      "result_url":       "https://example.com/result",
      "payload":          "sale=true",
      "properties":       {
        "part_counts": 2
      },
      "products":         [
        {
          "name"    : "Apple",
          "amount"  : 100,
          "currency": UAH,
          "qty"     : 2
        },
        {
          "name"    : "Pineapple",
          "amount"  : 100,
          "currency": UAH,
          "qty"     : 1
        }
      ]
    }'