# GET /refund

This endpoint returns the signed transaction allowing the user to perform a refund operation if the market maker (MM) does not fill the transaction within the expiry time.

Please note that refunds are only allowed after a specific interval following the user's initiation of the intent transaction. This measure is in place to protect both the user and the market maker, as block finality times vary across different chains.

### **Headers**

| Name     | Description                           |
| -------- | ------------------------------------- |
| `apiKey` | API Key retrieved from the Native app |

### **Params**

| Name         | Description                                                      |
| ------------ | ---------------------------------------------------------------- |
| `quoteId` \* | The unique order ID returned from the Native firm-quote endpoint |

### **Example Request**

```json
https://newapi.native.org/v1/bridge/refund?quoteId=0x8883078d82ae42ff81d7da62159400fa>
```

### **Example Response**

```json
{
    "token": "0x5300000000000000000000000000000000000004",
    "amount": "10000000000000",
    "swapper": "0x5ed8277cb583e16d0fE9899F7977d5A55cbd0Ea8",
    "contract": {
        "quoteId": "0x64597d172031592b1119d96c7270f4b8",
        "refundSignature": "0x1f3950485a70cbf0dd5a4184290b2dc951a34ee887eb251c666772787d521ae1077b8f0ae0b8a3426f972cccf735a063c91e0c6a1567eccc1caf67fc76f45d451b"
    },
    "txRequest": {
        "target": "0xe7b39EefDe6561952fF7A5E44596Dfcb35c07833",
        "calldata": "0xf9b068d764597d172031592b1119d96c7270f4b800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000411f3950485a70cbf0dd5a4184290b2dc951a34ee887eb251c666772787d521ae1077b8f0ae0b8a3426f972cccf735a063c91e0c6a1567eccc1caf67fc76f45d451b00000000000000000000000000000000000000000000000000000000000000",
        "value": "0"
    }
}
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.native.org/native-dev/build-with-native/swap-aggregators/crosschain-swap-api/old-docs/get-refund.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.