> ## Documentation Index
> Fetch the complete documentation index at: https://docs-restapi.wplimit.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Update Payment

> Update an existing payment transaction.

## Path Parameters

<ParamField path="id" type="integer" required>
  The unique identifier of the payment to update
</ParamField>

## Request Body

<ParamField body="amount" type="number">
  The payment amount
</ParamField>

<ParamField body="processor" type="string">
  Payment processor (stripe, paypal, square, etc.)
</ParamField>

<ParamField body="payment_method" type="string">
  Payment method (credit\_card, paypal, cash, etc.)
</ParamField>

<ParamField body="payment_portion" type="string">
  Payment portion (full, partial, etc.)
</ParamField>

<ParamField body="kind" type="string">
  Transaction kind (capture, refund, etc.)
</ParamField>

<ParamField body="status" type="string">
  Payment status (succeeded, processing, failed)
</ParamField>

<ParamField body="token" type="string">
  Payment transaction token from processor
</ParamField>

<ParamField body="notes" type="string">
  Additional notes about the payment
</ParamField>

<ParamField body="receipt_number" type="string">
  Receipt number for the payment
</ParamField>

## Example Request

```bash theme={null}
PUT /wp-json/latepoint-api/v1/payments/3
X-API-Key: YOUR_API_KEY
Content-Type: application/json

{
  "amount": 75.00,
  "status": "succeeded",
  "notes": "Updated payment amount",
  "payment_portion": "full",
  "kind": "capture"
}
```

## Example Response

```json theme={null}
{
  "success": true,
  "message": "Payment updated successfully",
  "data": {
    "id": "3",
    "booking_id": null,
    "customer_id": "0",
    "processor": "stripe",
    "payment_method": "credit_card",
    "payment_portion": "full",
    "kind": "capture",
    "amount": "75",
    "status": "succeeded",
    "token": null,
    "notes": "Updated payment amount",
    "order_id": "37",
    "created_at": "2025-01-21 15:30:00",
    "updated_at": "2025-01-21 15:45:00"
  }
}
```

## Error Responses

<ResponseExample>
  ```json Payment Not Found theme={null}
  {
    "success": false,
    "error": "Payment not found"
  }
  ```
</ResponseExample>

<ResponseExample>
  ```json Invalid Status theme={null}
  {
    "success": false,
    "error": "Invalid payment status provided"
  }
  ```
</ResponseExample>

<ResponseExample>
  ```json Update Failed theme={null}
  {
    "success": false,
    "error": "Failed to update payment"
  }
  ```
</ResponseExample>