curl --request POST \
  --url https://api.smartbills.io/v1/app-marketplace/collections \
  --header 'Content-Type: application/json' \
  --data '
{
  "id": 123,
  "locale": "<string>",
  "translations": [
    {
      "locale": "<string>",
      "name": "<string>",
      "description": "<string>"
    }
  ],
  "name": "<string>",
  "description": "<string>",
  "key": "<string>",
  "applicationIds": [
    123
  ],
  "rank": 123
}
'

import requests

url = "https://api.smartbills.io/v1/app-marketplace/collections"

payload = {
    "id": 123,
    "locale": "<string>",
    "translations": [
        {
            "locale": "<string>",
            "name": "<string>",
            "description": "<string>"
        }
    ],
    "name": "<string>",
    "description": "<string>",
    "key": "<string>",
    "applicationIds": [123],
    "rank": 123
}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify({
    id: 123,
    locale: '<string>',
    translations: [{locale: '<string>', name: '<string>', description: '<string>'}],
    name: '<string>',
    description: '<string>',
    key: '<string>',
    applicationIds: [123],
    rank: 123
  })
};

fetch('https://api.smartbills.io/v1/app-marketplace/collections', 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.smartbills.io/v1/app-marketplace/collections",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'id' => 123,
    'locale' => '<string>',
    'translations' => [
        [
                'locale' => '<string>',
                'name' => '<string>',
                'description' => '<string>'
        ]
    ],
    'name' => '<string>',
    'description' => '<string>',
    'key' => '<string>',
    'applicationIds' => [
        123
    ],
    'rank' => 123
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://api.smartbills.io/v1/app-marketplace/collections"

	payload := strings.NewReader("{\n  \"id\": 123,\n  \"locale\": \"<string>\",\n  \"translations\": [\n    {\n      \"locale\": \"<string>\",\n      \"name\": \"<string>\",\n      \"description\": \"<string>\"\n    }\n  ],\n  \"name\": \"<string>\",\n  \"description\": \"<string>\",\n  \"key\": \"<string>\",\n  \"applicationIds\": [\n    123\n  ],\n  \"rank\": 123\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.smartbills.io/v1/app-marketplace/collections")
  .header("Content-Type", "application/json")
  .body("{\n  \"id\": 123,\n  \"locale\": \"<string>\",\n  \"translations\": [\n    {\n      \"locale\": \"<string>\",\n      \"name\": \"<string>\",\n      \"description\": \"<string>\"\n    }\n  ],\n  \"name\": \"<string>\",\n  \"description\": \"<string>\",\n  \"key\": \"<string>\",\n  \"applicationIds\": [\n    123\n  ],\n  \"rank\": 123\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.smartbills.io/v1/app-marketplace/collections")

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"id\": 123,\n  \"locale\": \"<string>\",\n  \"translations\": [\n    {\n      \"locale\": \"<string>\",\n      \"name\": \"<string>\",\n      \"description\": \"<string>\"\n    }\n  ],\n  \"name\": \"<string>\",\n  \"description\": \"<string>\",\n  \"key\": \"<string>\",\n  \"applicationIds\": [\n    123\n  ],\n  \"rank\": 123\n}"

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