List Lists

Retrieve a paginated list of all contact lists in your organization.

Endpoint

GET /lists

Headers

Header	Value	Required
Authorization	Bearer <your-api-key>	Yes

Query Parameters

Parameter	Type	Default	Description
limit	number	20	Items per page (min: 1, max: 100)
after	string	—	Cursor — return items after this id (exclusive).
before	string	—	Cursor — return items before this id (exclusive).
search	string	—	Search by list name

Results are returned newest first. See Pagination for cursor details.

Response

{
  "object": "list",
  "has_more": false,
  "data": [
    {
      "id": "01957e3a-4b5c-7d8e-9f0a-1b2c3d4e5f6a",
      "name": "Newsletter Subscribers",
      "description": "Contacts who opted in for weekly newsletter",
      "contact_count": 1250,
      "created_at": "2026-03-01T10:00:00.000Z",
      "updated_at": "2026-03-08T12:00:00.000Z"
    },
    {
      "id": "01957e3a-4b5c-7d8e-9f0a-1b2c3d4e5f6b",
      "name": "Trial Users",
      "description": null,
      "contact_count": 87,
      "created_at": "2026-02-15T08:00:00.000Z",
      "updated_at": "2026-02-15T08:00:00.000Z"
    }
  ]
}

See Create List for the per-item field reference.

---

Examples

cURL

curl "https://api.arsel.sa/v1/lists?limit=20" \
  -H "Authorization: Bearer be_your_api_key"

JavaScript

const response = await fetch(
  "https://api.arsel.sa/v1/lists?limit=20",
  {
    headers: { Authorization: "Bearer be_your_api_key" },
  }
);

const { data, has_more } = await response.json();
console.log(`Got ${data.length} lists; more available: ${has_more}`);
for (const list of data) {
  console.log(`${list.id}: ${list.name}`);
}

Python

import requests

response = requests.get(
    "https://api.arsel.sa/v1/lists",
    headers={"Authorization": "Bearer be_your_api_key"},
    params={"limit": 20},
)

result = response.json()
for lst in result["data"]:
    print(f"{lst['id']}: {lst['name']}")

C#

using var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer be_your_api_key");

var response = await client.GetAsync("https://api.arsel.sa/v1/lists?limit=20");
Console.WriteLine(await response.Content.ReadAsStringAsync());

PHP

<?php
$ch = curl_init("https://api.arsel.sa/v1/lists?limit=20");
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    "Authorization: Bearer be_your_api_key"
]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);
echo $response;
curl_close($ch);