curl --request GET \
  --url https://api.example.com/api/v1/merchants/{merchant_id}/collections/{collection_id} \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.example.com/api/v1/merchants/{merchant_id}/collections/{collection_id}"

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

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

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.example.com/api/v1/merchants/{merchant_id}/collections/{collection_id}', 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://api.example.com/api/v1/merchants/{merchant_id}/collections/{collection_id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($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://api.example.com/api/v1/merchants/{merchant_id}/collections/{collection_id}"

	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(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.example.com/api/v1/merchants/{merchant_id}/collections/{collection_id}")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/api/v1/merchants/{merchant_id}/collections/{collection_id}")

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

{
  "collection_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "collection_type": "long_tail_collection",
  "externally_owned": true,
  "title": "<string>",
  "uri": "<string>",
  "permissions": {
    "can_edit_metadata": true,
    "can_edit_visibility": true,
    "can_update_products": true,
    "can_edit_product_source_rules": true,
    "can_pin_products": true,
    "can_pin_collections": true,
    "can_hide_products": true,
    "can_edit_images": true,
    "can_edit_content": true,
    "can_delete": true
  },
  "market_context": {
    "market_group_id": "<string>",
    "market_id": "<string>",
    "resolved_market": "<string>"
  },
  "parent_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "localized_titles": {},
  "n_main_products": 123,
  "manual_product_count": 123,
  "image_urls": [],
  "cover_image_url": "<string>",
  "content_blocks": [],
  "chunk_type": "similar",
  "ranking_type": "top",
  "show_in_filter": true,
  "show_in_search_suggestions": false,
  "appear_in_quicklinks": true,
  "display_breadcrumb": true,
  "children": []
}

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ]
}