curl --request POST \
  --url https://api.getenso.ai/invoices/batch \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "invoices": [
    {
      "contractPlanId": "<string>",
      "invoiceData": {
        "date": "2023-10-01",
        "fromDate": "2023-10-01",
        "toDate": "2023-10-31"
      },
      "invoiceItems": [
        {
          "title": "Item Title",
          "description": "Item description",
          "quantity": 1,
          "price": 100,
          "fromDate": "2023-10-01",
          "toDate": "2023-10-31"
        }
      ],
      "customerIdentifier": "<string>"
    }
  ]
}
'

import requests

url = "https://api.getenso.ai/invoices/batch"

payload = { "invoices": [
        {
            "contractPlanId": "<string>",
            "invoiceData": {
                "date": "2023-10-01",
                "fromDate": "2023-10-01",
                "toDate": "2023-10-31"
            },
            "invoiceItems": [
                {
                    "title": "Item Title",
                    "description": "Item description",
                    "quantity": 1,
                    "price": 100,
                    "fromDate": "2023-10-01",
                    "toDate": "2023-10-31"
                }
            ],
            "customerIdentifier": "<string>"
        }
    ] }
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({
    invoices: [
      {
        contractPlanId: '<string>',
        invoiceData: {date: '2023-10-01', fromDate: '2023-10-01', toDate: '2023-10-31'},
        invoiceItems: [
          {
            title: 'Item Title',
            description: 'Item description',
            quantity: 1,
            price: 100,
            fromDate: '2023-10-01',
            toDate: '2023-10-31'
          }
        ],
        customerIdentifier: '<string>'
      }
    ]
  })
};

fetch('https://api.getenso.ai/invoices/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.getenso.ai/invoices/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([
    'invoices' => [
        [
                'contractPlanId' => '<string>',
                'invoiceData' => [
                                'date' => '2023-10-01',
                                'fromDate' => '2023-10-01',
                                'toDate' => '2023-10-31'
                ],
                'invoiceItems' => [
                                [
                                                                'title' => 'Item Title',
                                                                'description' => 'Item description',
                                                                'quantity' => 1,
                                                                'price' => 100,
                                                                'fromDate' => '2023-10-01',
                                                                'toDate' => '2023-10-31'
                                ]
                ],
                'customerIdentifier' => '<string>'
        ]
    ]
  ]),
  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.getenso.ai/invoices/batch"

	payload := strings.NewReader("{\n  \"invoices\": [\n    {\n      \"contractPlanId\": \"<string>\",\n      \"invoiceData\": {\n        \"date\": \"2023-10-01\",\n        \"fromDate\": \"2023-10-01\",\n        \"toDate\": \"2023-10-31\"\n      },\n      \"invoiceItems\": [\n        {\n          \"title\": \"Item Title\",\n          \"description\": \"Item description\",\n          \"quantity\": 1,\n          \"price\": 100,\n          \"fromDate\": \"2023-10-01\",\n          \"toDate\": \"2023-10-31\"\n        }\n      ],\n      \"customerIdentifier\": \"<string>\"\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.getenso.ai/invoices/batch")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"invoices\": [\n    {\n      \"contractPlanId\": \"<string>\",\n      \"invoiceData\": {\n        \"date\": \"2023-10-01\",\n        \"fromDate\": \"2023-10-01\",\n        \"toDate\": \"2023-10-31\"\n      },\n      \"invoiceItems\": [\n        {\n          \"title\": \"Item Title\",\n          \"description\": \"Item description\",\n          \"quantity\": 1,\n          \"price\": 100,\n          \"fromDate\": \"2023-10-01\",\n          \"toDate\": \"2023-10-31\"\n        }\n      ],\n      \"customerIdentifier\": \"<string>\"\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.getenso.ai/invoices/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  \"invoices\": [\n    {\n      \"contractPlanId\": \"<string>\",\n      \"invoiceData\": {\n        \"date\": \"2023-10-01\",\n        \"fromDate\": \"2023-10-01\",\n        \"toDate\": \"2023-10-31\"\n      },\n      \"invoiceItems\": [\n        {\n          \"title\": \"Item Title\",\n          \"description\": \"Item description\",\n          \"quantity\": 1,\n          \"price\": 100,\n          \"fromDate\": \"2023-10-01\",\n          \"toDate\": \"2023-10-31\"\n        }\n      ],\n      \"customerIdentifier\": \"<string>\"\n    }\n  ]\n}"

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

{
  "status": "error",
  "message": "Forbidden",
  "errors": [
    {}
  ]
}