curl --request PUT \
  --url https://api.smartbills.io/v1/businesses/{businessId}/expenses \
  --header 'Content-Type: application/json' \
  --data '
[
  {
    "id": 123,
    "currency": "<string>",
    "totalAmount": 123,
    "subTotalAmount": 123,
    "taxAmount": 123,
    "discountAmount": 123,
    "tipAmount": 123,
    "description": "<string>",
    "category": "<string>",
    "note": "<string>",
    "tags": "<string>",
    "additionalCharges": 123,
    "reference": "<string>",
    "date": "2023-11-07T05:31:56Z",
    "categoryId": 123,
    "expenseReportId": 123
  }
]
'

import requests

url = "https://api.smartbills.io/v1/businesses/{businessId}/expenses"

payload = [
    {
        "id": 123,
        "currency": "<string>",
        "totalAmount": 123,
        "subTotalAmount": 123,
        "taxAmount": 123,
        "discountAmount": 123,
        "tipAmount": 123,
        "description": "<string>",
        "category": "<string>",
        "note": "<string>",
        "tags": "<string>",
        "additionalCharges": 123,
        "reference": "<string>",
        "date": "2023-11-07T05:31:56Z",
        "categoryId": 123,
        "expenseReportId": 123
    }
]
headers = {"Content-Type": "application/json"}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify([
    {
      id: 123,
      currency: '<string>',
      totalAmount: 123,
      subTotalAmount: 123,
      taxAmount: 123,
      discountAmount: 123,
      tipAmount: 123,
      description: '<string>',
      category: '<string>',
      note: '<string>',
      tags: '<string>',
      additionalCharges: 123,
      reference: '<string>',
      date: '2023-11-07T05:31:56Z',
      categoryId: 123,
      expenseReportId: 123
    }
  ])
};

fetch('https://api.smartbills.io/v1/businesses/{businessId}/expenses', 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.smartbills.io/v1/businesses/{businessId}/expenses",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    [
        'id' => 123,
        'currency' => '<string>',
        'totalAmount' => 123,
        'subTotalAmount' => 123,
        'taxAmount' => 123,
        'discountAmount' => 123,
        'tipAmount' => 123,
        'description' => '<string>',
        'category' => '<string>',
        'note' => '<string>',
        'tags' => '<string>',
        'additionalCharges' => 123,
        'reference' => '<string>',
        'date' => '2023-11-07T05:31:56Z',
        'categoryId' => 123,
        'expenseReportId' => 123
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "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.smartbills.io/v1/businesses/{businessId}/expenses"

	payload := strings.NewReader("[\n  {\n    \"id\": 123,\n    \"currency\": \"<string>\",\n    \"totalAmount\": 123,\n    \"subTotalAmount\": 123,\n    \"taxAmount\": 123,\n    \"discountAmount\": 123,\n    \"tipAmount\": 123,\n    \"description\": \"<string>\",\n    \"category\": \"<string>\",\n    \"note\": \"<string>\",\n    \"tags\": \"<string>\",\n    \"additionalCharges\": 123,\n    \"reference\": \"<string>\",\n    \"date\": \"2023-11-07T05:31:56Z\",\n    \"categoryId\": 123,\n    \"expenseReportId\": 123\n  }\n]")

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

	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.put("https://api.smartbills.io/v1/businesses/{businessId}/expenses")
  .header("Content-Type", "application/json")
  .body("[\n  {\n    \"id\": 123,\n    \"currency\": \"<string>\",\n    \"totalAmount\": 123,\n    \"subTotalAmount\": 123,\n    \"taxAmount\": 123,\n    \"discountAmount\": 123,\n    \"tipAmount\": 123,\n    \"description\": \"<string>\",\n    \"category\": \"<string>\",\n    \"note\": \"<string>\",\n    \"tags\": \"<string>\",\n    \"additionalCharges\": 123,\n    \"reference\": \"<string>\",\n    \"date\": \"2023-11-07T05:31:56Z\",\n    \"categoryId\": 123,\n    \"expenseReportId\": 123\n  }\n]")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.smartbills.io/v1/businesses/{businessId}/expenses")

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

request = Net::HTTP::Put.new(url)
request["Content-Type"] = 'application/json'
request.body = "[\n  {\n    \"id\": 123,\n    \"currency\": \"<string>\",\n    \"totalAmount\": 123,\n    \"subTotalAmount\": 123,\n    \"taxAmount\": 123,\n    \"discountAmount\": 123,\n    \"tipAmount\": 123,\n    \"description\": \"<string>\",\n    \"category\": \"<string>\",\n    \"note\": \"<string>\",\n    \"tags\": \"<string>\",\n    \"additionalCharges\": 123,\n    \"reference\": \"<string>\",\n    \"date\": \"2023-11-07T05:31:56Z\",\n    \"categoryId\": 123,\n    \"expenseReportId\": 123\n  }\n]"

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