curl --request POST \
  --url https://api.hubapi.com/crm-objects/v1/objects/products/batch-update

import requests

url = "https://api.hubapi.com/crm-objects/v1/objects/products/batch-update"

response = requests.post(url)

print(response.text)

const options = {method: 'POST'};

fetch('https://api.hubapi.com/crm-objects/v1/objects/products/batch-update', 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.hubapi.com/crm-objects/v1/objects/products/batch-update",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
]);

$response = curl_exec($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.hubapi.com/crm-objects/v1/objects/products/batch-update"

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

	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.hubapi.com/crm-objects/v1/objects/products/batch-update")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.hubapi.com/crm-objects/v1/objects/products/batch-update")

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

request = Net::HTTP::Post.new(url)

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

"[ { \"objectId\": 1642796, \"properties\": [ { \"name\": \"price\", \"value\": \"85.00\" }, { \"name\": \"description\", \"value\": \"This is an updated product, it's getting a price change.\" } ] }, { \"objectId\": 1645187, \"properties\": [ { \"name\": \"name\", \"value\": \"Updated product name now \"discount\", \"value\": \"20\" } ] } ] [ { \"objectType\": \"PRODUCT\", \"portalId\": 62515, \"objectId\": 1642796, \"properties\": { \"hs_lastmodifieddate\": { \"versions\": [ { \"name\": \"hs_lastmodifieddate\", \"value\": \"0\", \"timestamp\": 0, \"source\": \"CALCULATED\", \"sourceVid\": [] } ], \"value\": \"0\", \"timestamp\": 0, \"source\": \"CALCULATED\", \"sourceId\": null }, \"price\": { \"versions\": [ { \"name\": \"price\", \"value\": \"85.00\", \"timestamp\": 1525292253568, \"source\": \"API\", \"sourceVid\": [] }, { \"name\": \"price\", \"value\": \"75.00\", \"timestamp\": 1525289943771, \"source\": \"API\", \"sourceVid\": [] } ], \"value\": \"85.00\", \"timestamp\": 1525292253568, \"source\": \"API\", \"sourceId\": null }, \"description\": { \"versions\": [ { \"name\": \"description\", \"value\": \"This is an updated product, it's getting a price change.\", \"timestamp\": 1525292253568, \"source\": \"API\", \"sourceVid\": [] }, { \"name\": \"description\", \"value\": \"A description the second new product.\", \"timestamp\": 1525289943771, \"source\": \"API\", \"sourceVid\": [] } ], \"value\": \"This is an updated product, it's getting a price change.\", \"timestamp\": 1525292253568, \"source\": \"API\", \"sourceId\": null } }, \"version\": 0, \"isDeleted\": false }, { \"objectType\": \"PRODUCT\", \"portalId\": 62515, \"objectId\": 1645187, \"properties\": { \"hs_lastmodifieddate\": { \"versions\": [ { \"name\": \"hs_lastmodifieddate\", \"value\": \"0\", \"timestamp\": 0, \"source\": \"CALCULATED\", \"sourceVid\": [] } ], \"value\": \"0\", \"timestamp\": 0, \"source\": \"CALCULATED\", \"sourceId\": null }, \"name\": { \"versions\": [ { \"name\": \"name\", \"value\": \"Updated product name now 1525292253568, \"source\": \"API\", \"sourceVid\": [] }, { \"name\": \"name\", \"value\": \"Another new product\", \"timestamp\": 1525289943771, \"source\": \"API\", \"sourceVid\": [] } ], \"value\": \"Updated product name now 1525292253568, \"source\": \"API\", \"sourceId\": null }, \"discount\": { \"versions\": [ { \"name\": \"discount\", \"value\": \"20\", \"timestamp\": 1525292253568, \"source\": \"API\", \"sourceVid\": [] } ], \"value\": \"20\", \"timestamp\": 1525292253568, \"source\": \"API\", \"sourceId\": null } }, \"version\": 0, \"isDeleted\": false } ]"