> For the complete documentation index, see [llms.txt](https://docs.fonbnk.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fonbnk.com/server-to-server/api-endpoints/merchant-balance/cancel-crypto-withdrawal.md).

# Cancel crypto withdrawal

## <mark style="color:$warning;">\[POST]</mark> /api/v2/merchant-balance/withdrawal/cancel

Cancels a withdrawal you submitted while it is still awaiting admin approval. The deducted balance is restored and the order is closed with `deposit_canceled`.

Once an admin has approved or rejected the withdrawal, you can no longer cancel it here.

Request body type:

{% code overflow="wrap" expandable="true" %}

```typescript
type RequestBody = {
  orderId: string;    // the withdrawal order id
  reason?: string;    // optional, max 500 chars
}
```

{% endcode %}

Request body example:

{% code overflow="wrap" expandable="true" %}

```json
{
  "orderId": "69281f0aa263ba8d44fad3b2",
  "reason": "Wrong destination address"
}
```

{% endcode %}

Response type:

{% code overflow="wrap" expandable="true" %}

```typescript
type Response = {
  orderId: string;
  status: OrderStatus;       // "deposit_canceled" after cancel
  network: string;
  asset: string;
  address: string;
  currencyCode: string;
  amount: number;
  createdAt: Date;
  updatedAt: Date;
}
```

{% endcode %}

Response example:

{% code overflow="wrap" expandable="true" %}

```json
{
  "orderId": "69281f0aa263ba8d44fad3b2",
  "status": "deposit_canceled",
  "network": "CELO",
  "asset": "USDC",
  "address": "0x5b7ae3c6c87f4a3f94b35c77233b13191ebfad20",
  "currencyCode": "CELO_USDC",
  "amount": 100,
  "createdAt": "2025-11-27T09:40:10.001Z",
  "updatedAt": "2025-11-27T09:42:33.220Z"
}
```

{% endcode %}


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