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API інтеграція

Цей тип транзакцій підтримується тільки на direct-інтеграції та забезпечує клієнтів можливістю проводити P2P-перекази, використовуючи власну платіжну сторінку.

Формат взаємодії:

An image from the static

інформація

Direct-інтеграція зі збиранням карткових даних на вашій стороні потребує проходження сертифікації PCI DSS.

Для створення платежу для забезпечення проведення P2P-переказу використовуйте HTTP-метод POST.

Параметри запиту:

ParameterTypeRequiredDescription
pos_idUUIDMerchant's identifier (POS_ID)
modeMODEdirect
methodMETHODp2p
amountNumberTransaction amount. 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)
currencyCURRENCYTransaction currency (ISO_4217)
descriptionStringPayment description
order_idStringUnique identified of transfer
cc_numberCC_NUMBERCard number
exp_monthNumberCard expiration month field
exp_yearNumberCard expiration year field
card_cvvStringCard CVV
recipient_cc_numberStringRecipient's card number
order_3ds_bypassString3-D Secure flow option
customer_idStringCustomer identifier in merchant's system
customer_fnameStringCustomer first name
customer_lnameStringCustomer last name
customer_emailStringCustomer email
customer_phoneStringCustomer phone
customer_ipStringCustomer IP address
customer_countryStringCustomer country (ISO 3166-1 (alpha-2)). For instance, UA for Ukraine
server_urlURLWebhook notification will be sent to this URL
result_urlURLCustomer will be redirected to this URL after payment.
merchant_mccMCCMCC for this transaction
payloadStringField for custom data. Max 4000 symbols.
validation_urlURLPreflight request will be sent to this URL
external_feeNumberTransaction external fee. Note: usage of the parameter requires an approval
browser_fingerprintJsonBrowser fingerprint. These parameters could be used in 3DS 2.0 verification.
customer_tax_idStringCustomer’s tax identification number

Приклад запиту:

$ curl "https://api.finline.io/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": "p2p",
"amount": 1,
"currency": "UAH",
"description": "P2P description",
"order_id": "123",
"order_3ds_bypass": "always",
"cc_number": "4242424242424242",
"exp_month": 2,
"exp_year": 24,
"card_cvv": "111",
"recipient_cc_number": "5555555555554444",
"server_url": "https://callback.blackhole.com/callback",
"result_url": "https://example.com/result",
"payload": "sale=true",
"external_fee": 0.05,
"browser_fingerprint": {
"browserColorDepth": "24",
"browserScreenHeight": "860",
"browserScreenWidth": "1600",
"browserJavaEnabled": "false",
"browserLanguage": "uk-UA",
"browserTimeZone": "Europe/Kiev",
"browserTimeZoneOffset": "-120",
"browserAcceptHeader": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8",
"browserIpAddress": "127.0.0.1",
"browserUserAgent": "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.146 Safari/537.36"
}
}'

Параметри відповіді:

ParameterTypeDescription
payment_idUUIDUnique Financial Line payment identifier
order_idString(≤256)Unique identifier of order
gateway_order_idGW_IDUnique order identifier in bank acquirer system.
billing_order_idBILLING_IDUnique Financial Line billing identifier
transaction_idUUIDFinancial Line transaction identifier
pos_idUUIDMerchant's identifier (POS_ID)
modeMODEdirect
methodMETHODp2p
amountNumberTransaction amount
currencyCURRENCYTransaction currency (ISO_4217)
descriptionString(≤2048)Payment description
statusSTATUSTransaction status
status_codeSTATUS_CODEFinancial Line payment status code
status_descriptionStringFinancial Line payment status code description
user_action_requiredBooleanEither customer action is required to proceed with payment
user_action_urlURLIf user_action_required is true then user should be redirected to this URL
eciECIElectronic Commerce Indicator - authentication result of credit card payment on 3D Secure
mccMCCMCC for this transaction
options_3dsString3-D Secure flow option
cc_maskCC_MASKCard number mask
cc_tokenCC_TOKENFinancial Line card token generated for this card
cc_token_expirationTIMESTAMPToken expiration timestamp
customer_idStringCustomer identifier in merchant's system
customer_ipIPCustomer IP address
customer_fnameStringCustomer first name
customer_lnameStringCustomer last name
customer_emailStringCustomer email
customer_phoneStringCustomer phone
customer_countryStringCustomer country (ISO 3166-1 (alpha-2)). For instance, UA for Ukraine
result_urlURLCustomer will be redirected to this URL after payment.
created_atTIMESTAMPTimestamp when transaction was created
processing_timeTIMESTAMPTimestamp when transaction was updated last time
feeObjectAmount and currency of commission
fixed_feeObjectAmount and currency of fixed commission (fee), which constitutes a portion of the total commission (fee)
percent_feeObjectAmount and currency representing the interest commission (fee), which constitutes a portion of the total commission (fee)
payloadString(≤4096)Field for custom data.

Приклад відповіді:

{
"payment_id": "9b1392a5-d030-4e85-b02d-9b7191ea2a5e",
"order_id": "123",
"gateway_order_id": "9B39A076243EB3EBB0925EAA981763AC:158545961",
"billing_order_id": "11231231231",
"transaction_id": "a8d80c86-0c7b-41bc-b63d-1e78f80edcd9",
"pos_id": "dc728de1-51ef-4ef1-80f7-3b44b07b5667",
"mode": "direct",
"method": "p2p",
"amount": 1000,
"currency": "UAH",
"description": "P2P description",
"status": "pending",
"status_code": "2122",
"status_description": "3DS verification is required to finish the transaction.",
"user_action_required": true,
"user_action_url": "http://secure.secure3d.net/s3st?a=start_3ds&tid=a8d81c860c7b41bcb65d1e78f80edcd923ac18d5dd1d4a37e6c7df7d5e4bec74ab5d790b",
"eci": "7",
"mcc": "4900",
"options_3ds": "supported",
"cc_mask": "424242******4242",
"cc_token": "ODJkZjBhNmY2OTMyNDJlN2wjMjFjfTQzOXU3ZDFhYzI6cWJmWHFmMHlzM3hYaXJMWEZv",
"cc_token_expiration": "2020-10-10T10:10:22",
"customer_id": "123",
"customer_ip": "194.183.171.239",
"customer_fname": "Tom",
"customer_lname": "Hanks",
"customer_email": "tom.hanks@example.com",
"customer_phone": "+380999999999",
"customer_country": "UA",
"result_url": "https://example.com/result",
"created_at": "2018-10-10T10:10:22.100",
"processing_time": "2018-10-10T10:10:23.300",
"fee": {
"amount": 136,
"currency": "UAH"
},
"percent_fee": {
"amount": 126,
"currency": "UAH"
},
"fixed_fee": {
"amount": 10,
"currency": "UAH"
},
"payload": "sale=true"
}

Окрім того, в запиті обов’язково мають передаватися такі дані щодо фінгерпринту браузера відправника переказу:

ParameterTypeDescription
browserColorDepthStringBrowser's color depth
browserScreenHeightStringBrowser's screen height
browserScreenWidthStringBrowser's screen width
browserJavaEnabledStringBrowser's java enabled
browserLanguageStringBrowser's language
browserTimeZoneStringBrowser's timezone
browserTimeZoneOffsetStringBrowser's timezone offset
browserAcceptHeaderStringBrowser's accept header
browserIpAddressStringBrowser's IP address
browserUserAgentStringBrowser's user agent

Приклад фінгерпринту браузера платника:

"browser_fingerprint": {
"browserColorDepth": "24",
"browserScreenHeight": "860",
"browserScreenWidth": "1600",
"browserJavaEnabled": "false",
"browserLanguage": "uk-UA",
"browserTimeZone": "Europe/Kiev",
"browserTimeZoneOffset": "-120",
"browserAcceptHeader": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8",
"browserIpAddress": "127.0.0.1",
"browserUserAgent": "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.146 Safari/537.36"
}

Тестування платіжного процесу:

Знайдіть більше деталей у контрольному списку інтеграції.

Вихід в онлайн:

  1. Створіть робочий проєкт у мерчант-порталі.
  2. Пройдіть сертифікацію PCI DSS.
  3. Коли наша команда Комплаєнсу активує робочий проєкт, замініть автентифікаційні дані тестового проєкту на дані робочого.

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