> For the complete documentation index, see [llms.txt](https://docs.en.omnibridge.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.en.omnibridge.pro/intent/solver-integration/solver-payment-notification-api.md).

# Solver Payment Notification API

### 1. API Call

* **HTTP Method:** POST
* **Provider:** Solver

### 2. Request Parameters

| Parameter | Required | Description                                                      |
| --------- | -------- | ---------------------------------------------------------------- |
| intentId  | Yes      | Solver order ID                                                  |
| hash      | Yes      | Transaction hash of the transfer from the platform to the Solver |
| address   | Yes      | Solver receiving address                                         |

### 3. Request Example

```json
{
    "intentId": "10001",
    "hash": "0x123456789",
    "address": "0x123456"
}
```

### 4. Response Example

```json
{
    "data": {
        "result": "success"
    }
}
```

### 5. Response Parameters

| Parameter | Type   | Description                                                       |
| --------- | ------ | ----------------------------------------------------------------- |
| result    | String | Returns `success` when the notification is processed successfully |