curl --request POST \
  --url https://prod01-apigw.{customer_name}.fabric.zone/api-inventory/inventory/bulk-insert \
  --header 'Content-Type: application/json' \
  --header 'x-site-context: <x-site-context>' \
  --data '
[
  {
    "sku": "1597422",
    "itemId": 1597422,
    "totalQuantity": 25,
    "reservedQuantity": 0,
    "locationId": 175,
    "type": "Stock",
    "channelId": 12,
    "transitRef": "wo-2002",
    "transitOrderDate": "2019-12-14",
    "transitStockDate": "2019-12-14"
  }
]
'

import requests

url = "https://prod01-apigw.{customer_name}.fabric.zone/api-inventory/inventory/bulk-insert"

payload = [
    {
        "sku": "1597422",
        "itemId": 1597422,
        "totalQuantity": 25,
        "reservedQuantity": 0,
        "locationId": 175,
        "type": "Stock",
        "channelId": 12,
        "transitRef": "wo-2002",
        "transitOrderDate": "2019-12-14",
        "transitStockDate": "2019-12-14"
    }
]
headers = {
    "x-site-context": "<x-site-context>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'x-site-context': '<x-site-context>', 'Content-Type': 'application/json'},
  body: JSON.stringify([
    {
      sku: '1597422',
      itemId: 1597422,
      totalQuantity: 25,
      reservedQuantity: 0,
      locationId: 175,
      type: 'Stock',
      channelId: 12,
      transitRef: 'wo-2002',
      transitOrderDate: '2019-12-14',
      transitStockDate: '2019-12-14'
    }
  ])
};

fetch('https://prod01-apigw.{customer_name}.fabric.zone/api-inventory/inventory/bulk-insert', 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://prod01-apigw.{customer_name}.fabric.zone/api-inventory/inventory/bulk-insert",
  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([
    [
        'sku' => '1597422',
        'itemId' => 1597422,
        'totalQuantity' => 25,
        'reservedQuantity' => 0,
        'locationId' => 175,
        'type' => 'Stock',
        'channelId' => 12,
        'transitRef' => 'wo-2002',
        'transitOrderDate' => '2019-12-14',
        'transitStockDate' => '2019-12-14'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-site-context: <x-site-context>"
  ],
]);

$response = curl_exec($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://prod01-apigw.{customer_name}.fabric.zone/api-inventory/inventory/bulk-insert"

	payload := strings.NewReader("[\n  {\n    \"sku\": \"1597422\",\n    \"itemId\": 1597422,\n    \"totalQuantity\": 25,\n    \"reservedQuantity\": 0,\n    \"locationId\": 175,\n    \"type\": \"Stock\",\n    \"channelId\": 12,\n    \"transitRef\": \"wo-2002\",\n    \"transitOrderDate\": \"2019-12-14\",\n    \"transitStockDate\": \"2019-12-14\"\n  }\n]")

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

	req.Header.Add("x-site-context", "<x-site-context>")
	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://prod01-apigw.{customer_name}.fabric.zone/api-inventory/inventory/bulk-insert")
  .header("x-site-context", "<x-site-context>")
  .header("Content-Type", "application/json")
  .body("[\n  {\n    \"sku\": \"1597422\",\n    \"itemId\": 1597422,\n    \"totalQuantity\": 25,\n    \"reservedQuantity\": 0,\n    \"locationId\": 175,\n    \"type\": \"Stock\",\n    \"channelId\": 12,\n    \"transitRef\": \"wo-2002\",\n    \"transitOrderDate\": \"2019-12-14\",\n    \"transitStockDate\": \"2019-12-14\"\n  }\n]")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://prod01-apigw.{customer_name}.fabric.zone/api-inventory/inventory/bulk-insert")

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

request = Net::HTTP::Post.new(url)
request["x-site-context"] = '<x-site-context>'
request["Content-Type"] = 'application/json'
request.body = "[\n  {\n    \"sku\": \"1597422\",\n    \"itemId\": 1597422,\n    \"totalQuantity\": 25,\n    \"reservedQuantity\": 0,\n    \"locationId\": 175,\n    \"type\": \"Stock\",\n    \"channelId\": 12,\n    \"transitRef\": \"wo-2002\",\n    \"transitOrderDate\": \"2019-12-14\",\n    \"transitStockDate\": \"2019-12-14\"\n  }\n]"

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

{
  "messages": [
    "Import Inventory job started: Mon Nov 02 2020 22:26:10 GMT+0000 (Coordinated Universal Time)"
  ],
  "keyId": "api-1604355970096",
  "type": "api",
  "status": "FINISHED",
  "totalItems": 1,
  "totalItemsUploaded": 1,
  "totalRows": 2,
  "totalRowsErrors": 2,
  "__v": 0,
  "_id": "5fee9d59f2f08a1b3cbdea08",
  "createdAt": "2020-12-31T02:09:53.914Z",
  "updatedAt": "2020-12-31T02:09:53.914Z"
}

{
  "code": "INVENTORY_INSERT_FAILED",
  "message": "Inventory insert failed: Row 1: Cannot find \"Location Id\" 999."
}

{
  "message": "Forbidden"
}

{
  "code": "<string>",
  "message": "<string>"
}