curl --request PUT \
  --url https://api.despezzas.com/v1/transactions/{id} \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "account_id": "3a9e7d21-4b5c-4d6e-8f70-1a2b3c4d5e6f",
  "amount": 25990,
  "category_id": "b1a2c3d4-e5f6-4a7b-8c9d-0e1f2a3b4c5d",
  "competence_date": null,
  "contact_id": null,
  "cost_center_id": null,
  "credit_card_id": null,
  "currency": "BRL",
  "date": "2026-09-15",
  "description": "Compra do mês",
  "document_number": null,
  "edition_date": null,
  "edition_type": null,
  "frequency": "MONTHLY",
  "installments": 1,
  "is_expense": true,
  "is_full_amount": false,
  "paid": true,
  "show_on_balance": true,
  "subcategory_id": "d7e8f9a0-b1c2-4d3e-8f4a-5b6c7d8e9f0a",
  "tag_ids": [
    "e2f3a4b5-c6d7-4e8f-9a0b-1c2d3e4f5a6b"
  ],
  "title": "Supermercado Pão de Açúcar",
  "type": "FIXED"
}
'

const options = {
  method: 'PUT',
  headers: {Authorization: 'Basic <encoded-value>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    account_id: '3a9e7d21-4b5c-4d6e-8f70-1a2b3c4d5e6f',
    amount: 25990,
    category_id: 'b1a2c3d4-e5f6-4a7b-8c9d-0e1f2a3b4c5d',
    competence_date: null,
    contact_id: null,
    cost_center_id: null,
    credit_card_id: null,
    currency: 'BRL',
    date: '2026-09-15',
    description: 'Compra do mês',
    document_number: null,
    edition_date: null,
    edition_type: null,
    frequency: 'MONTHLY',
    installments: 1,
    is_expense: true,
    is_full_amount: false,
    paid: true,
    show_on_balance: true,
    subcategory_id: 'd7e8f9a0-b1c2-4d3e-8f4a-5b6c7d8e9f0a',
    tag_ids: ['e2f3a4b5-c6d7-4e8f-9a0b-1c2d3e4f5a6b'],
    title: 'Supermercado Pão de Açúcar',
    type: 'FIXED'
  })
};

fetch('https://api.despezzas.com/v1/transactions/{id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.despezzas.com/v1/transactions/{id}"

payload = {
    "account_id": "3a9e7d21-4b5c-4d6e-8f70-1a2b3c4d5e6f",
    "amount": 25990,
    "category_id": "b1a2c3d4-e5f6-4a7b-8c9d-0e1f2a3b4c5d",
    "competence_date": None,
    "contact_id": None,
    "cost_center_id": None,
    "credit_card_id": None,
    "currency": "BRL",
    "date": "2026-09-15",
    "description": "Compra do mês",
    "document_number": None,
    "edition_date": None,
    "edition_type": None,
    "frequency": "MONTHLY",
    "installments": 1,
    "is_expense": True,
    "is_full_amount": False,
    "paid": True,
    "show_on_balance": True,
    "subcategory_id": "d7e8f9a0-b1c2-4d3e-8f4a-5b6c7d8e9f0a",
    "tag_ids": ["e2f3a4b5-c6d7-4e8f-9a0b-1c2d3e4f5a6b"],
    "title": "Supermercado Pão de Açúcar",
    "type": "FIXED"
}
headers = {
    "Authorization": "Basic <encoded-value>",
    "Content-Type": "application/json"
}

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

print(response.text)

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.despezzas.com/v1/transactions/{id}"

	payload := strings.NewReader("{\n  \"account_id\": \"3a9e7d21-4b5c-4d6e-8f70-1a2b3c4d5e6f\",\n  \"amount\": 25990,\n  \"category_id\": \"b1a2c3d4-e5f6-4a7b-8c9d-0e1f2a3b4c5d\",\n  \"competence_date\": null,\n  \"contact_id\": null,\n  \"cost_center_id\": null,\n  \"credit_card_id\": null,\n  \"currency\": \"BRL\",\n  \"date\": \"2026-09-15\",\n  \"description\": \"Compra do mês\",\n  \"document_number\": null,\n  \"edition_date\": null,\n  \"edition_type\": null,\n  \"frequency\": \"MONTHLY\",\n  \"installments\": 1,\n  \"is_expense\": true,\n  \"is_full_amount\": false,\n  \"paid\": true,\n  \"show_on_balance\": true,\n  \"subcategory_id\": \"d7e8f9a0-b1c2-4d3e-8f4a-5b6c7d8e9f0a\",\n  \"tag_ids\": [\n    \"e2f3a4b5-c6d7-4e8f-9a0b-1c2d3e4f5a6b\"\n  ],\n  \"title\": \"Supermercado Pão de Açúcar\",\n  \"type\": \"FIXED\"\n}")

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

	req.Header.Add("Authorization", "Basic <encoded-value>")
	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))

}

{
  "amount": 25990,
  "createdAt": "2026-09-01T09:00:00.000Z",
  "date": "2026-09-15T00:00:00.000Z",
  "id": "8f1c2a34-5b6d-4e7f-8a9b-0c1d2e3f4a5b",
  "installments": 1,
  "is_expense": true,
  "paid": true,
  "title": "Supermercado Pão de Açúcar",
  "type": "FIXED",
  "updatedAt": "2026-09-15T14:32:10.000Z",
  "account_id": "3a9e7d21-4b5c-4d6e-8f70-1a2b3c4d5e6f",
  "bill_id": null,
  "billed_at": null,
  "category_id": "b1a2c3d4-e5f6-4a7b-8c9d-0e1f2a3b4c5d",
  "competence_date": null,
  "connected_transaction_id": null,
  "contact_id": null,
  "cost_center_id": null,
  "credit_card_id": null,
  "currency": "BRL",
  "description": "Compra do mês",
  "document_number": null,
  "excluded_dates": [],
  "frequency": "MONTHLY",
  "installment_number": null,
  "is_bill_payment": false,
  "is_full_amount": false,
  "is_previous_balance": false,
  "is_remote": true,
  "logo_url": null,
  "merchant_cnae": null,
  "merchant_cnpj": null,
  "merchant_name": null,
  "operation_type": null,
  "paid_at": "2026-09-15T14:32:10.000Z",
  "payment_dates": [],
  "profile_id": null,
  "reconciled_at": null,
  "reconciled_by_user_id": null,
  "reconciled_with_transaction_id": null,
  "show_on_balance": true,
  "subcategory_id": "d7e8f9a0-b1c2-4d3e-8f4a-5b6c7d8e9f0a",
  "user_id": "0d6b923c-3392-424e-a152-2ee32474e8d5"
}

{
  "message": "Credenciais de API inválidas",
  "statusCode": 401,
  "error": "Unauthorized"
}

{
  "message": "Credenciais de API inválidas",
  "statusCode": 401,
  "error": "Unauthorized"
}

{
  "message": "Credenciais de API inválidas",
  "statusCode": 401,
  "error": "Unauthorized"
}

{
  "message": "Credenciais de API inválidas",
  "statusCode": 401,
  "error": "Unauthorized"
}

{
  "message": "Credenciais de API inválidas",
  "statusCode": 401,
  "error": "Unauthorized"
}