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# List SIM operations for organization

GET https://cdn.emnify.net/api/v1/sim/operation

List all SIM operations for your organization.
Operations data is retained for 90 days.


Reference: https://docs.emnify.com/developers/api/sim-operation/list-sim-operation

## Authentication

- `Authorization` header (bearer token, required) — An auth_token should be provided to authenticate a session. To obtain an auth_token, see the POST request to `/api/v1/authenticate`.

## Request

### Query parameters

- `page` (integer, optional, default: 1) — Page number (1-based).
- `per_page` (integer, optional, default: 100) — Items per page.
- `q` (string, optional) — Filter parameter in `<field>:<criteria>` format. Expects a comma-separated list from the allowed fields: * `id` * `action` * `status`
- `sort` (string, optional) — Sort properties according to a comma separated list from the allowed fields (prefix with `-` for descending): - `id` - `action` - `status` - `creation_date` - `finalization_date`

## Response

### 200

SIM operation list

- `list of SimOperationResponse`

## Errors

### 400 Bad Request Error

Bad Request

- `status_code` (integer, required)
- `message` (string, required)

### 401 Unauthorized Error

Unauthorized

- `status_code` (integer, required)
- `message` (string, required)

### 403 Forbidden Error

Forbidden

- `status_code` (integer, required)
- `message` (string, required)

### 404 Not Found Error

Not Found

- `status_code` (integer, required)
- `message` (string, required)

### 500 Internal Server Error

Internal Server Error

- `status_code` (integer, required)
- `message` (string, required)

## Types

### SimOperationResponse

- `id` (string, required) — Operation ID
- `action` (OperationAction, required)
- `status` (OperationStatus, required)
- `creation_date` (string, required)
- `last_updated_at` (string, required)
- `product` (ProductRef, optional)
- `finalization_date` (string, optional, nullable)
- `target` (list of SimOperationResponseTarget, optional)
- `total_count` (integer, optional)
- `failed_count` (integer, optional)
- `success_count` (integer, optional)
- `error` (list of SimOperationResponseErrorItems, optional)

### OperationAction

- `id` (integer, required)
- `description` (string, required)

### OperationStatus

- `id` (integer, required)
- `description` (string, required)

### ProductRef

- `id` (integer, required)

### SimOperationResponseTarget

- `sim` (SimOperationResponseTargetSim, required)
- `eid` (string, optional)

### SimOperationResponseErrorItems

- `sim` (SimOperationResponseErrorItemsSim, required)
- `message` (string, required)
- `eid` (string, optional)
- `iccid_with_luhn` (string, optional) — Full ICCID including the Luhn check digit

### SimOperationResponseTargetSim

- `id` (integer, required)

### SimOperationResponseErrorItemsSim

- `id` (integer, required)

## Examples

**Response**

```json
[
  {
    "id": "58f8f8f8-aaaa-bbbb-cccc-111111111111",
    "action": {
      "id": 1,
      "description": "Link by SIM"
    },
    "status": {
      "id": 2,
      "description": "Completed"
    },
    "creation_date": "2025-10-01T09:00:00.000Z",
    "last_updated_at": "2025-10-01T09:00:01.000Z",
    "finalization_date": "2025-10-01T09:00:01.000Z",
    "target": [
      {
        "sim": {
          "id": 7372275
        },
        "eid": "89123247065724874780755570224832"
      },
      {
        "sim": {
          "id": 7372276
        },
        "eid": "89123247065724874780755570224933"
      }
    ],
    "total_count": 2,
    "failed_count": 1,
    "success_count": 0,
    "error": [
      {
        "sim": {
          "id": 7372276
        },
        "message": "ES2+ downloadOrder failed: DownloadOrderFailed — Download order failed",
        "eid": "89123247065724874780755570224933"
      }
    ]
  }
]
```

**SDK Code**

```python
import requests

url = "https://cdn.emnify.net/api/v1/sim/operation"

querystring = {"page":"1","per_page":"25"}

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers, params=querystring)

print(response.json())
```

```javascript
const url = 'https://cdn.emnify.net/api/v1/sim/operation?page=1&per_page=25';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

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"
	"net/http"
	"io"
)

func main() {

	url := "https://cdn.emnify.net/api/v1/sim/operation?page=1&per_page=25"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	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://cdn.emnify.net/api/v1/sim/operation?page=1&per_page=25")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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.get("https://cdn.emnify.net/api/v1/sim/operation?page=1&per_page=25")
  .header("Authorization", "Bearer <token>")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://cdn.emnify.net/api/v1/sim/operation?page=1&per_page=25', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

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

```csharp
using RestSharp;

var client = new RestClient("https://cdn.emnify.net/api/v1/sim/operation?page=1&per_page=25");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Bearer <token>");
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = ["Authorization": "Bearer <token>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://cdn.emnify.net/api/v1/sim/operation?page=1&per_page=25")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers

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()
```