# Refund Payment

#### Technical Specification <a href="#technical-specification" id="technical-specification"></a>

| Environment | Method | URL |
| ----------- | ------ | --- |
| Development | POST   | TBC |
| Production  | POST   | TBC |

#### Body Request <a href="#body-request" id="body-request"></a>

| No | Name                       | Type                                                                       | Mandatory | Min Length | Max Length | Description                                                |
| -- | -------------------------- | -------------------------------------------------------------------------- | --------- | ---------- | ---------- | ---------------------------------------------------------- |
| 1  | merchantId                 | String                                                                     | M         | 1          | 64         | Merchant identifier that is unique for each merchant       |
| 2  | originalPartnerReferenceNo | String                                                                     | O         | 1          | 64         | Original transaction identifier on service consumer system |
| 3  | originalReferenceNo        | String                                                                     | M         | 1          | 64         | Original transaction identifier on service provider system |
| 4  | partnerRefundNo            | String                                                                     | M         | 1          | 64         | Partner reference number for the refund transaction        |
| 5  | refundAmount               | [Object](https://docs.finpay.id/appendix/json-object/refund-amount-object) | M         | 1          | 2          | Refund amount detail                                       |
| 6  | reason                     | String                                                                     | M         | 1          | 256        | Refund reason                                              |
| 7  | refundTime                 | String (ISO 8601)                                                          | M         | 1          | 25         | Refund date and time in ISO 8601 format                    |
| 8  | additionalInfo             | Object                                                                     | O         | 1          | 1          | Additional information for the refund request              |
| 9  | additionalInfo.terminalId  | String                                                                     | O         | 1          | 32         | Terminal identifier                                        |

**Sample Request**

```
{
  "merchantId": "00007100010926",
  "originalPartnerReferenceNo": "2020102900000000000001",
  "originalReferenceNo": "2020102977770000000009 ",
  "partnerRefundNo": "239850918204981205970",
  "refundAmount": {
    "value": "10000.00",
    "currency": "IDR"
  },
  "reason": "Customer complain",
  "refundTime": "2020-12-21T17:21:41+07:00",
  "additionalInfo": {
    "terminalId": "A1234567"
  }
}
```

#### Body Response <a href="#body-response" id="body-response"></a>

| No | Name                       | Type                                                                       | Mandatory | Min Length | Max Length | Description                                                |
| -- | -------------------------- | -------------------------------------------------------------------------- | --------- | ---------- | ---------- | ---------------------------------------------------------- |
| 1  | responseCode               | [Enum](https://docs.finpay.id/appendix/enumeration/response-code-list)     | M         | 1          | 7          | BI SNAP response code                                      |
| 2  | responseMessage            | String                                                                     | M         | 1          | 150        | BI SNAP response message                                   |
| 3  | originalPartnerReferenceNo | String                                                                     | O         | 1          | 64         | Original transaction identifier on service consumer system |
| 4  | originalReferenceNo        | String                                                                     | M         | 1          | 64         | Original transaction identifier on service provider system |
| 5  | originalExternalId         | String                                                                     | O         | 1          | 32         | External identifier from the original refund request       |
| 6  | refundNo                   | String                                                                     | M         | 1          | 64         | Refund transaction identifier on service provider system   |
| 7  | partnerRefundNo            | String                                                                     | M         | 1          | 64         | Partner reference number for the refund transaction        |
| 8  | refundAmount               | [Object](https://docs.finpay.id/appendix/json-object/refund-amount-object) | O         | 1          | 2          | Refund amount detail                                       |
| 9  | refundTime                 | String (ISO 8601)                                                          | M         | 1          | 25         | Refund date and time in ISO 8601 format                    |
| 10 | additionalInfo             | Object                                                                     | O         | 1          | 1          | Additional information returned in the response            |
| 11 | additionalInfo.terminalId  | String                                                                     | O         | 1          | 32         | Terminal identifier                                        |

**Sample Response**

```
{
  "responseCode": "2008000",
  "responseMessage": "Request has been processed successfully",
  "originalPartnerReferenceNo": "2020102900000000000001",
  "originalReferenceNo": "2020102977770000000009",
  "originalExternalId": "10052019",
  "refundNo": "REF993883",
  "partnerRefundNo": "239850918204981205970",
  "refundAmount": {
    "value": "10000.00",
    "currency": "IDR"
  },
  "refundTime": "2020-12-21T17:21:41+07:00",
  "additionalInfo": {
    "terminalId": "A1234567"
  }
}
```


---

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