curl --request POST \
  --url https://api.getprimo.com/workspace/catalog/products/batch \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "products": [
    {
      "name": "<string>",
      "brand": "<string>",
      "reference": "<string>",
      "specifications": {},
      "countries": [
        {
          "price": {
            "amount": 4503599627370495
          },
          "daysToDelivery": 4503599627370495
        }
      ],
      "published": true
    }
  ]
}
'

import requests

url = "https://api.getprimo.com/workspace/catalog/products/batch"

payload = { "products": [
        {
            "name": "<string>",
            "brand": "<string>",
            "reference": "<string>",
            "specifications": {},
            "countries": [
                {
                    "price": { "amount": 4503599627370495 },
                    "daysToDelivery": 4503599627370495
                }
            ],
            "published": True
        }
    ] }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    products: [
      {
        name: '<string>',
        brand: '<string>',
        reference: '<string>',
        specifications: {},
        countries: [{price: {amount: 4503599627370495}, daysToDelivery: 4503599627370495}],
        published: true
      }
    ]
  })
};

fetch('https://api.getprimo.com/workspace/catalog/products/batch', 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.getprimo.com/workspace/catalog/products/batch",
  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([
    'products' => [
        [
                'name' => '<string>',
                'brand' => '<string>',
                'reference' => '<string>',
                'specifications' => [
                                
                ],
                'countries' => [
                                [
                                                                'price' => [
                                                                                                                                'amount' => 4503599627370495
                                                                ],
                                                                'daysToDelivery' => 4503599627370495
                                ]
                ],
                'published' => true
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "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.getprimo.com/workspace/catalog/products/batch"

	payload := strings.NewReader("{\n  \"products\": [\n    {\n      \"name\": \"<string>\",\n      \"brand\": \"<string>\",\n      \"reference\": \"<string>\",\n      \"specifications\": {},\n      \"countries\": [\n        {\n          \"price\": {\n            \"amount\": 4503599627370495\n          },\n          \"daysToDelivery\": 4503599627370495\n        }\n      ],\n      \"published\": true\n    }\n  ]\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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.getprimo.com/workspace/catalog/products/batch")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"products\": [\n    {\n      \"name\": \"<string>\",\n      \"brand\": \"<string>\",\n      \"reference\": \"<string>\",\n      \"specifications\": {},\n      \"countries\": [\n        {\n          \"price\": {\n            \"amount\": 4503599627370495\n          },\n          \"daysToDelivery\": 4503599627370495\n        }\n      ],\n      \"published\": true\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.getprimo.com/workspace/catalog/products/batch")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"products\": [\n    {\n      \"name\": \"<string>\",\n      \"brand\": \"<string>\",\n      \"reference\": \"<string>\",\n      \"specifications\": {},\n      \"countries\": [\n        {\n          \"price\": {\n            \"amount\": 4503599627370495\n          },\n          \"daysToDelivery\": 4503599627370495\n        }\n      ],\n      \"published\": true\n    }\n  ]\n}"

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

{
  "data": [
    {
      "index": 4503599627370495,
      "productId": "<string>",
      "variantId": "<string>"
    }
  ],
  "errors": [
    {
      "index": 4503599627370495,
      "message": "<string>"
    }
  ]
}