Cancel Order

POST /v1/orders/cancel

Cancels an order that is still in new status.

No automatic refund

Once an order is cancelled, any TRX received later for that order is not refunded automatically. Only cancel orders when you are certain the user has not already sent the deposit.

Request body

Field	Type	Required	Description
order_id	string	yes	ULID returned by POST /v1/orders.

Examples

Bash

curl -X POST https://api.tronzap.com/v1/orders/cancel \
  -H "Content-Type: application/json" \
  -H "Accept: application/json" \
  -d '{
    "order_id": "01HZX5N6Q9TY3K2P0VWB7HRD4M"
  }'

Node.js

const response = await fetch('https://api.tronzap.com/v1/orders/cancel', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'Accept': 'application/json',
  },
  body: JSON.stringify({ order_id: '01HZX5N6Q9TY3K2P0VWB7HRD4M' }),
})
const { result } = await response.json()
console.log(result.status) // "cancelled"

PHP

$response = file_get_contents('https://api.tronzap.com/v1/orders/cancel', false, stream_context_create([
  'http' => [
    'method' => 'POST',
    'header' => "Content-Type: application/json\r\nAccept: application/json",
    'content' => json_encode(['order_id' => '01HZX5N6Q9TY3K2P0VWB7HRD4M']),
  ],
]));
$data = json_decode($response, true)['result'];

Python

import requests

resp = requests.post('https://api.tronzap.com/v1/orders/cancel', json={
    'order_id': '01HZX5N6Q9TY3K2P0VWB7HRD4M',
})
print(resp.json()['result']['status'])  # "cancelled"

Response

{
  "code": 0,
  "request_id": "550e8400-e29b-41d4-a716-446655440000",
  "result": {
    "order_id": "01HZX5N6Q9TY3K2P0VWB7HRD4M",
    "status": "cancelled",
    "deposit_address": "TLa2f6VPqDgRE67v1736s7bJ8Ray5wYjU7",
    "amount": 2.69,
    "currency": "TRX",
    "expires_at": "2026-05-18T16:07:05+00:00",
    "ttl": 0
  }
}

Error cases

Situation	Result
Order not in new status	Error — cannot cancel an order that is already paid, processing, or terminal.
order_id not found	Error — see Error Codes.