curl --request GET \
  --url https://www.closient.com/retailers/api/v1/retailers/{retailer_id}/listings \
  --header 'X-API-Key: <api-key>'

import requests

url = "https://www.closient.com/retailers/api/v1/retailers/{retailer_id}/listings"

headers = {"X-API-Key": "<api-key>"}

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

print(response.text)

const options = {method: 'GET', headers: {'X-API-Key': '<api-key>'}};

fetch('https://www.closient.com/retailers/api/v1/retailers/{retailer_id}/listings', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://www.closient.com/retailers/api/v1/retailers/{retailer_id}/listings",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "X-API-Key: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://www.closient.com/retailers/api/v1/retailers/{retailer_id}/listings"

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

	req.Header.Add("X-API-Key", "<api-key>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://www.closient.com/retailers/api/v1/retailers/{retailer_id}/listings")
  .header("X-API-Key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://www.closient.com/retailers/api/v1/retailers/{retailer_id}/listings")

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

request = Net::HTTP::Get.new(url)
request["X-API-Key"] = '<api-key>'

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

{
  "data": [
    {
      "attributes": {
        "categoryIds": [
          "cat130042"
        ],
        "sephoraDescription": "A lightweight serum."
      },
      "badges": [
        {
          "is_active": true,
          "label": "Clean at Sephora",
          "slug": "clean-at-sephora"
        }
      ],
      "created": "2026-01-15T10:00:00Z",
      "gtin": "00812345678901",
      "id": "b2c3d4e5f60718293a4b5c6d7e",
      "is_active": true,
      "modified": "2026-02-01T09:30:00Z",
      "product_id": "9a8b7c6d5e4f30211a2b3c4d5e",
      "retailer_id": "f47ac10b58cc4372a5670e02b2",
      "sku": "SEPH-2311456",
      "source_reference": "P442501",
      "urls": [
        {
          "is_active": true,
          "store_url": "https://www.sephora.ca",
          "storefront_id": "c3d4e5f6789012345abcdef012",
          "url": "https://www.sephora.ca/product/P442501"
        }
      ]
    }
  ],
  "pagination": {
    "has_next": true,
    "has_previous": false,
    "page": 1,
    "page_size": 25,
    "total_count": 342,
    "total_pages": 14
  }
}

{
  "detail": "The requested resource was not found.",
  "error_code": "not_found",
  "retryable": false,
  "status": 404,
  "timestamp": "2026-03-31T12:00:00+00:00",
  "title": "Not Found",
  "type": "https://closient.com/docs/errors/not_found"
}

{
  "detail": "The requested resource was not found.",
  "error_code": "not_found",
  "retryable": false,
  "status": 404,
  "timestamp": "2026-03-31T12:00:00+00:00",
  "title": "Not Found",
  "type": "https://closient.com/docs/errors/not_found"
}

{
  "detail": "The requested resource was not found.",
  "error_code": "not_found",
  "retryable": false,
  "status": 404,
  "timestamp": "2026-03-31T12:00:00+00:00",
  "title": "Not Found",
  "type": "https://closient.com/docs/errors/not_found"
}

{
  "detail": "The requested resource was not found.",
  "error_code": "not_found",
  "retryable": false,
  "status": 404,
  "timestamp": "2026-03-31T12:00:00+00:00",
  "title": "Not Found",
  "type": "https://closient.com/docs/errors/not_found"
}

{
  "detail": "The requested resource was not found.",
  "error_code": "not_found",
  "retryable": false,
  "status": 404,
  "timestamp": "2026-03-31T12:00:00+00:00",
  "title": "Not Found",
  "type": "https://closient.com/docs/errors/not_found"
}

{
  "detail": "The requested resource was not found.",
  "error_code": "not_found",
  "retryable": false,
  "status": 404,
  "timestamp": "2026-03-31T12:00:00+00:00",
  "title": "Not Found",
  "type": "https://closient.com/docs/errors/not_found"
}

{
  "detail": "The requested resource was not found.",
  "error_code": "not_found",
  "retryable": false,
  "status": 404,
  "timestamp": "2026-03-31T12:00:00+00:00",
  "title": "Not Found",
  "type": "https://closient.com/docs/errors/not_found"
}