# Handle

## Overview

The `handle` method processes webhook payloads.

## Request Fields

| Field             | Type   | Required | Description          |
| ----------------- | ------ | -------- | -------------------- |
| `merchantEventId` | String | Yes      | Your event reference |
| `payload`         | String | Yes      | Raw webhook body     |
| `headers`         | Map    | Yes      | HTTP headers         |
| `webhookSecret`   | String | Yes      | Signing secret       |

## Response Fields

| Field            | Type    | Description        |
| ---------------- | ------- | ------------------ |
| `eventType`      | String  | Event type         |
| `sourceVerified` | Boolean | Signature verified |

## Example

```java
Map<String, Object> request = new HashMap<>();
request.put("merchantEventId", "evt_001");
request.put("payload", payload);
request.put("headers", headers);
request.put("webhookSecret", "whsec_xxx");

Map<String, Object> response = eventClient.handle(request);
```