curl --request POST \
  --url https://api.example.com/products \
  --header 'Content-Type: <content-type>' \
  --header 'X-API-Key: <x-api-key>' \
  --header 'X-Store-Id: <x-store-id>' \
  --data '
{
  "product_id": "<string>",
  "name": "<string>",
  "price": 123,
  "sku": "<string>",
  "gtin": "<string>",
  "mpn": "<string>",
  "url": "<string>",
  "pictures": [
    {}
  ]
}
'

import requests

url = "https://api.example.com/products"

payload = {
    "product_id": "<string>",
    "name": "<string>",
    "price": 123,
    "sku": "<string>",
    "gtin": "<string>",
    "mpn": "<string>",
    "url": "<string>",
    "pictures": [{}]
}
headers = {
    "X-API-Key": "<x-api-key>",
    "X-Store-Id": "<x-store-id>",
    "Content-Type": "<content-type>"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'X-API-Key': '<x-api-key>',
    'X-Store-Id': '<x-store-id>',
    'Content-Type': '<content-type>'
  },
  body: JSON.stringify({
    product_id: '<string>',
    name: '<string>',
    price: 123,
    sku: '<string>',
    gtin: '<string>',
    mpn: '<string>',
    url: '<string>',
    pictures: [{}]
  })
};

fetch('https://api.example.com/products', 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/products",
  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([
    'product_id' => '<string>',
    'name' => '<string>',
    'price' => 123,
    'sku' => '<string>',
    'gtin' => '<string>',
    'mpn' => '<string>',
    'url' => '<string>',
    'pictures' => [
        [
                
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: <content-type>",
    "X-API-Key: <x-api-key>",
    "X-Store-Id: <x-store-id>"
  ],
]);

$response = curl_exec($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.example.com/products"

	payload := strings.NewReader("{\n  \"product_id\": \"<string>\",\n  \"name\": \"<string>\",\n  \"price\": 123,\n  \"sku\": \"<string>\",\n  \"gtin\": \"<string>\",\n  \"mpn\": \"<string>\",\n  \"url\": \"<string>\",\n  \"pictures\": [\n    {}\n  ]\n}")

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

	req.Header.Add("X-API-Key", "<x-api-key>")
	req.Header.Add("X-Store-Id", "<x-store-id>")
	req.Header.Add("Content-Type", "<content-type>")

	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.example.com/products")
  .header("X-API-Key", "<x-api-key>")
  .header("X-Store-Id", "<x-store-id>")
  .header("Content-Type", "<content-type>")
  .body("{\n  \"product_id\": \"<string>\",\n  \"name\": \"<string>\",\n  \"price\": 123,\n  \"sku\": \"<string>\",\n  \"gtin\": \"<string>\",\n  \"mpn\": \"<string>\",\n  \"url\": \"<string>\",\n  \"pictures\": [\n    {}\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/products")

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

request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<x-api-key>'
request["X-Store-Id"] = '<x-store-id>'
request["Content-Type"] = '<content-type>'
request.body = "{\n  \"product_id\": \"<string>\",\n  \"name\": \"<string>\",\n  \"price\": 123,\n  \"sku\": \"<string>\",\n  \"gtin\": \"<string>\",\n  \"mpn\": \"<string>\",\n  \"url\": \"<string>\",\n  \"pictures\": [\n    {}\n  ]\n}"

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

{
  "id": "<string>"
}