Get Tag

Retrieve a single tag by ID.

Endpoint

GET /tags/:id

Returns: 200 OK

Headers

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

Path Parameters

Parameter	Type	Description
id	string	The tag ID

Response

{
  "id": "01957e3a-4b5c-7d8e-9f0a-1b2c3d4e5f6a",
  "name": "VIP",
  "description": "High-value customers eligible for special offers",
  "contact_count": 1250,
  "created_at": "2026-03-01T10:00:00.000Z",
  "updated_at": "2026-03-08T12:00:00.000Z"
}

See Create Tag for the field reference.

Listing tagged contacts

To list contacts that have a specific tag, use GET /contacts?tag_id=:id.

---

Examples

cURL

curl "https://api.arsel.sa/v1/tags/01957e3a-4b5c-7d8e-9f0a-1b2c3d4e5f6a" \
  -H "Authorization: Bearer $ARSEL_API_KEY"

JavaScript

const response = await fetch("https://api.arsel.sa/v1/tags/01957e3a-4b5c-7d8e-9f0a-1b2c3d4e5f6a", {
  headers: {
    Authorization: `Bearer ${process.env.ARSEL_API_KEY}`,
  },
});

const data = await response.json();
if (!response.ok) {
  throw new Error(`${data.name}: ${data.message}`);
}

console.log(data);

Python

import os

import requests

response = requests.get(
    "https://api.arsel.sa/v1/tags/01957e3a-4b5c-7d8e-9f0a-1b2c3d4e5f6a",
    headers={"Authorization": f"Bearer {os.environ['ARSEL_API_KEY']}"},
)
response.raise_for_status()

print(response.json())

C#

using System.Net.Http.Headers;

var client = new HttpClient(); // share one instance across requests
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue(
    "Bearer", Environment.GetEnvironmentVariable("ARSEL_API_KEY"));

var response = await client.GetAsync("https://api.arsel.sa/v1/tags/01957e3a-4b5c-7d8e-9f0a-1b2c3d4e5f6a");
var body = await response.Content.ReadAsStringAsync();
if (!response.IsSuccessStatusCode)
    throw new HttpRequestException($"{(int)response.StatusCode}: {body}");

Console.WriteLine(body);

PHP

<?php
$ch = curl_init("https://api.arsel.sa/v1/tags/01957e3a-4b5c-7d8e-9f0a-1b2c3d4e5f6a");
curl_setopt_array($ch, [
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        "Authorization: Bearer " . getenv("ARSEL_API_KEY"),
    ],
]);

$data = json_decode(curl_exec($ch), true);
if (curl_getinfo($ch, CURLINFO_HTTP_CODE) >= 400) {
    throw new Exception("{$data['name']}: {$data['message']}");
}

print_r($data);

---

Error Responses

404 Not Found

{
  "status_code": 404,
  "name": "not_found",
  "message": "Tag not found"
}

401 Unauthorized

{
  "status_code": 401,
  "name": "unauthorized",
  "message": "Invalid API Key"
}