> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.cable.tech/v-2-0/api-documentation/api-reference/transactions/update-transactions-batch/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.cable.tech/_mcp/server.

# Update transactions in batch

PUT https://api.cable.tech/v2/transactions/batch
Content-Type: application/json

Reference: https://docs.cable.tech/api-documentation/api-reference/transactions/update-transactions-batch

## Authentication

- `Authorization` header (bearer token, required) — Bearer authentication of the form `Bearer <token>`, where token is your auth token.

## Request

### Body (application/json)

This endpoint expects a list of UpdateTransactionRequest.

- `list of UpdateTransactionRequest`

## Response

### 200

Batch processing result

- `success` (boolean, required) — Indicates if the write operation was successful.
- `write_count` (integer, required) — The number of records written to the database.
- `message` (string, required) — Provides additional information about the operation result.
- `organization_id` (string, required) — The organization ID for which the operation was performed.

## Errors

### 400 Bad Request Error

Invalid transaction data in batch

- `code` (integer, required)
- `message` (string, required)
- `errors` (list of GeneralErrorErrorsItems, optional) — Detailed information about errors in specific fields.

### 401 Unauthorized Error

Unauthorized request

- `code` (integer, required)
- `message` (string, required)
- `errors` (list of GeneralErrorErrorsItems, optional) — Detailed information about errors in specific fields.

### 404 Not Found Error

Transaction not found in batch

- `code` (integer, required)
- `message` (string, required)
- `errors` (list of GeneralErrorErrorsItems, optional) — Detailed information about errors in specific fields.

### 429 Too Many Requests Error

Rate limit exceeded

- `code` (integer, required)
- `message` (string, required)
- `errors` (list of GeneralErrorErrorsItems, optional) — Detailed information about errors in specific fields.

### 500 Internal Server Error

Server error

- `code` (integer, required)
- `message` (string, required)
- `errors` (list of GeneralErrorErrorsItems, optional) — Detailed information about errors in specific fields.

## Types

### UpdateTransactionRequest

Transaction data to update, referenced by 'tx_id'. The 'timestamp' field represents the update time. Only the fields to be updated need to be included.

- `timestamp` (datetime, required) — When the transaction was processed in your system, in ISO 8601 format. For updates, use when the event occurred, not when you're reporting it.
- `tx_id` (string, required) — Unique identifier for the transaction. This is the primary key for the transaction record and should be unique across all transactions. Updates to a transaction should be made using this identifier.
- `is_test` (boolean, optional, default: false) — If the transaction is test data, this should be set to true
- `type` (enum, optional) — Transaction type. Required when creating new transactions, optional for updates.
  - Allowed values: `DEPOSIT`, `WITHDRAWAL`
- `method` (enum, optional) — Payment method used for the transaction. Required when creating new transactions, optional for updates. Each method may have different processing times, fees, and regulatory requirements.
  - Allowed values: `WIRE`, `ACH`, `SWIFT`, `SEPA`, `APPLE_PAY`, `GOOGLE_PAY`, `CHECK_DEPOSIT`, `INTERNAL_TRANSFER`, `RTP`, `FEDNOW`, `PROV_X_TRANSFER`, `CARD`
- `amount` (double, optional, nullable) — Transaction amount. Negative amounts are allowed for refunds, chargebacks, and credits. Zero amounts are allowed for auth-only, declined, and pre-authorization transactions. Required when creating new transactions, optional for updates.
- `currency` (string, optional) — ISO 4217 currency code. Required when creating new transactions, optional for updates.
- `amount_usd` (double, optional) — Amount in USD, if not provided will be calculated using the latest exchange rate using data from Open Exchange Rates (https://openexchangerates.org)
- `sender_id` (string, optional, nullable) — Identifier of the sender (e.g., account number, customer ID). This ID should match the identifier used in your customer data sent to Cable. Required if receiver_id is not provided.
- `sender_country` (string, optional) — ISO 3166-1 alpha-2 country code of the sender. Required when sender_id is provided.
- `receiver_id` (string, optional, nullable) — Identifier of the receiver (e.g., account number, customer ID). Required if sender_id is not provided.
- `receiver_country` (string, optional) — ISO 3166-1 alpha-2 country code of the receiver. Required when receiver_id is provided.
- `status` (enum, optional) — Transaction status. Required when creating new transactions, optional for updates.
  - Allowed values: `CREATED`, `PENDING`, `SETTLED`, `FAILED`, `REJECTED`, `REFUNDED`

### GeneralErrorErrorsItems

- `field` (string, optional)
- `message` (string, optional)

## Examples

**Request**

```json
[
  {
    "timestamp": "2024-04-20T14:45:00Z",
    "tx_id": "TX1234567890ABCDEF"
  }
]
```

**Response**

```json
{
  "success": true,
  "write_count": 1,
  "message": "Batch update completed successfully.",
  "organization_id": "ORG987654321"
}
```

**SDK Code**

```python
import requests

url = "https://api.cable.tech/v2/transactions/batch"

payload = [
    {
        "timestamp": "2024-04-20T14:45:00Z",
        "tx_id": "TX1234567890ABCDEF"
    }
]
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.put(url, json=payload, headers=headers)

print(response.json())
```

```javascript
const url = 'https://api.cable.tech/v2/transactions/batch';
const options = {
  method: 'PUT',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: '[{"timestamp":"2024-04-20T14:45:00Z","tx_id":"TX1234567890ABCDEF"}]'
};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.cable.tech/v2/transactions/batch"

	payload := strings.NewReader("[\n  {\n    \"timestamp\": \"2024-04-20T14:45:00Z\",\n    \"tx_id\": \"TX1234567890ABCDEF\"\n  }\n]")

	req, _ := http.NewRequest("PUT", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://api.cable.tech/v2/transactions/batch")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Put.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "[\n  {\n    \"timestamp\": \"2024-04-20T14:45:00Z\",\n    \"tx_id\": \"TX1234567890ABCDEF\"\n  }\n]"

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.put("https://api.cable.tech/v2/transactions/batch")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("[\n  {\n    \"timestamp\": \"2024-04-20T14:45:00Z\",\n    \"tx_id\": \"TX1234567890ABCDEF\"\n  }\n]")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('PUT', 'https://api.cable.tech/v2/transactions/batch', [
  'body' => '[
  {
    "timestamp": "2024-04-20T14:45:00Z",
    "tx_id": "TX1234567890ABCDEF"
  }
]',
  'headers' => [
    'Authorization' => 'Bearer <token>',
    'Content-Type' => 'application/json',
  ],
]);

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://api.cable.tech/v2/transactions/batch");
var request = new RestRequest(Method.PUT);
request.AddHeader("Authorization", "Bearer <token>");
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "[\n  {\n    \"timestamp\": \"2024-04-20T14:45:00Z\",\n    \"tx_id\": \"TX1234567890ABCDEF\"\n  }\n]", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = [
  "Authorization": "Bearer <token>",
  "Content-Type": "application/json"
]
let parameters = [
  [
    "timestamp": "2024-04-20T14:45:00Z",
    "tx_id": "TX1234567890ABCDEF"
  ]
] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api.cable.tech/v2/transactions/batch")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "PUT"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```