curl --request POST \
  --url https://{tenant}.oclucrm.com/api/v1/expenses \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'Current-Org-Id: <current-org-id>' \
  --data '
{
  "cashbox_id": 1,
  "expense_category_id": 6,
  "amount": 1500.5,
  "date": "2026-09-30",
  "payment_method_id": 4,
  "comment": "Luz de septiembre",
  "cotization": 1452.25
}
'

import requests

url = "https://{tenant}.oclucrm.com/api/v1/expenses"

payload = {
    "cashbox_id": 1,
    "expense_category_id": 6,
    "amount": 1500.5,
    "date": "2026-09-30",
    "payment_method_id": 4,
    "comment": "Luz de septiembre",
    "cotization": 1452.25
}
headers = {
    "Current-Org-Id": "<current-org-id>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'Current-Org-Id': '<current-org-id>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    cashbox_id: 1,
    expense_category_id: 6,
    amount: 1500.5,
    date: '2026-09-30',
    payment_method_id: 4,
    comment: 'Luz de septiembre',
    cotization: 1452.25
  })
};

fetch('https://{tenant}.oclucrm.com/api/v1/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://{tenant}.oclucrm.com/api/v1/expenses",
  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([
    'cashbox_id' => 1,
    'expense_category_id' => 6,
    'amount' => 1500.5,
    'date' => '2026-09-30',
    'payment_method_id' => 4,
    'comment' => 'Luz de septiembre',
    'cotization' => 1452.25
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json",
    "Current-Org-Id: <current-org-id>"
  ],
]);

$response = curl_exec($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://{tenant}.oclucrm.com/api/v1/expenses"

	payload := strings.NewReader("{\n  \"cashbox_id\": 1,\n  \"expense_category_id\": 6,\n  \"amount\": 1500.5,\n  \"date\": \"2026-09-30\",\n  \"payment_method_id\": 4,\n  \"comment\": \"Luz de septiembre\",\n  \"cotization\": 1452.25\n}")

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

	req.Header.Add("Current-Org-Id", "<current-org-id>")
	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://{tenant}.oclucrm.com/api/v1/expenses")
  .header("Current-Org-Id", "<current-org-id>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"cashbox_id\": 1,\n  \"expense_category_id\": 6,\n  \"amount\": 1500.5,\n  \"date\": \"2026-09-30\",\n  \"payment_method_id\": 4,\n  \"comment\": \"Luz de septiembre\",\n  \"cotization\": 1452.25\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{tenant}.oclucrm.com/api/v1/expenses")

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

request = Net::HTTP::Post.new(url)
request["Current-Org-Id"] = '<current-org-id>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"cashbox_id\": 1,\n  \"expense_category_id\": 6,\n  \"amount\": 1500.5,\n  \"date\": \"2026-09-30\",\n  \"payment_method_id\": 4,\n  \"comment\": \"Luz de septiembre\",\n  \"cotization\": 1452.25\n}"

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

{
  "data": {
    "id": 21,
    "date": "2026-09-30",
    "amount": 1500.5,
    "currency_code": "ARS",
    "cotization": 1452.25,
    "comment": "Luz de septiembre",
    "has_receipt": false,
    "expense_category": {
      "id": 123,
      "name": "<string>"
    },
    "cashbox": {
      "id": 123,
      "name": "<string>"
    },
    "payment_method_id": 4,
    "created_at": "2026-09-30 16:02:18"
  }
}

{
  "error": {}
}

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

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