Refund

Refund is a method used to return funds to the payer for a previously processed payment

It is applicable only in cases where the funds have already been withdrawn from the payer's card

This method is available for one-step payments and already cleared two-step payments but cannot be used for two-step payments that have not been cleared

Interaction diagram

Status: success/error/pending

G2G_API_V3-Refund of deducted payment.drawio.png

Request

Body Params multipart/form-data

pg_merchant_id

integer

required

Merchant ID in {{project}}
Issued upon connection

pg_payment_id

integer

required

Transaction ID

pg_amount

number

required

Return amount in pg_currency

>= 0.01

pg_currency

string

required

Debit currency in which the amount is specified

pg_salt

string

required

A random string consisting of arbitrary numbers and Latin letters

pg_sig

string

required

Request signature

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

Responses

🟢200Success

application/xml

Body

pg_payment_id

integer

required

Transaction ID

pg_payment_refund_id

integer

required

Refund transaction ID

pg_status

string

required

Request status

pg_refund_status

string

required

Payment refund status

pg_salt

string

required

Random string

pg_sig

string

required

Digital signature of the request

Example

<?xml version="1.0" encoding="utf-8"?>
<response>
    <pg_payment_id>7777777777</pg_payment_id>
    <pg_payment_refund_id>7777777778</pg_payment_refund_id>
    <pg_status>ok</pg_status>
    <pg_refund_status>success</pg_refund_status>
    <pg_salt>YtfwCGiBHsFLpYGk</pg_salt>
    <pg_sig>ccee466c01c2332d8a065d6108fd686b</pg_sig>
</response>

🟢200Error

🟢200Invalid Signature

Interaction diagram#

Request

Request samples

Responses

Interaction diagram