> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.uuid.mx/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.uuid.mx/_mcp/server.

# Detalle de una factura

GET https://api.uuid.mx/v1/facturas/{uuid}

Reference: https://docs.uuid.mx/api-reference/facturas/detalle-de-una-factura

## Authentication

- `Authorization` header (bearer token, required) — API key (`uuid_live_*` / `uuid_sandbox_*`) o token de Firebase.

## Request

### Path parameters

- `uuid` (string, required) — UUID del CFDI

## Response

### 200

Default Response

- `data` (FacturaDetalle, optional) — Detalle completo de una factura (extiende Factura).

## Errors

### 404 Not Found Error

Default Response

- `error` (string, optional) — Código de error legible por máquina (ej. FACTURA_NOT_FOUND)
- `message` (string, optional) — Detalle accionable del error
- `requestId` (string, optional) — ID de la petición para rastrear en logs

## Types

### FacturaDetalle

Detalle completo de una factura (extiende Factura).

- `uuid` (string, optional)
- `serie` (string, optional)
- `folio` (string, optional)
- `fecha` (string, optional, nullable) — Fecha de timbrado (o del CFDI)
- `rfcEmisor` (string, optional)
- `rfcReceptor` (string, optional)
- `total` (double, optional)
- `moneda` (string, optional)
- `tipo` (string, optional)
- `estado` (string, optional) — Vigente | Cancelada | EnProcesoCancelacion
- `ambiente` (enum, optional)
  - Allowed values: `sandbox`, `production`
- `origen` (string, optional) — api | manual-portal
- `fechaCancelacion` (string, optional, nullable)
- `rfcReceptorNombre` (string, optional)
- `usoCFDI` (string, optional, nullable)
- `subtotal` (double, optional)
- `metodoPago` (string, optional, nullable)
- `formaPago` (string, optional, nullable)
- `pac` (FacturaPac, optional) — Datos del timbre devueltos por el PAC.
- `cancelacion` (FacturaDetalleCancelacion, optional, nullable)
- `creadoEn` (string, optional, nullable)

### FacturaPac

Datos del timbre devueltos por el PAC.

- `uuid` (string, optional, nullable)
- `fechaTimbrado` (string, optional, nullable)
- `noCertificadoCFDI` (string, optional, nullable)
- `noCertificadoSAT` (string, optional, nullable)
- `selloCFDI` (string, optional, nullable)
- `selloSAT` (string, optional, nullable)
- `cadenaOriginalSAT` (string, optional, nullable)
- `estatusCancelacion` (string, optional, nullable)
- `statusSat` (string, optional, nullable)
- `isCancelable` (string, optional, nullable)
- `cfdi` (string, optional, nullable) — XML timbrado completo
- `acuseCancelacion` (string, optional, nullable)
- `tieneQr` (boolean, optional)

### FacturaDetalleCancelacion

- `motivo` (string, optional, nullable)
- `folioSustitucion` (string, optional, nullable)
- `intentadaEn` (string, optional, nullable)

## Examples

**Response**

```json
{
  "data": {
    "uuid": "string",
    "serie": "string",
    "folio": "string",
    "fecha": "string",
    "rfcEmisor": "string",
    "rfcReceptor": "string",
    "total": 1.1,
    "moneda": "string",
    "tipo": "string",
    "estado": "string",
    "ambiente": "sandbox",
    "origen": "string",
    "fechaCancelacion": "string",
    "rfcReceptorNombre": "string",
    "usoCFDI": "string",
    "subtotal": 1.1,
    "metodoPago": "string",
    "formaPago": "string",
    "pac": {
      "uuid": "string",
      "fechaTimbrado": "string",
      "noCertificadoCFDI": "string",
      "noCertificadoSAT": "string",
      "selloCFDI": "string",
      "selloSAT": "string",
      "cadenaOriginalSAT": "string",
      "estatusCancelacion": "string",
      "statusSat": "string",
      "isCancelable": "string",
      "cfdi": "string",
      "acuseCancelacion": "string",
      "tieneQr": true
    },
    "cancelacion": {
      "motivo": "string",
      "folioSustitucion": "string",
      "intentadaEn": "string"
    },
    "creadoEn": "string"
  }
}
```

**SDK Code**

```python
import requests

url = "https://api.uuid.mx/v1/facturas/uuid"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.json())
```

```javascript
const url = 'https://api.uuid.mx/v1/facturas/uuid';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

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

func main() {

	url := "https://api.uuid.mx/v1/facturas/uuid"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://api.uuid.mx/v1/facturas/uuid")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

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

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("https://api.uuid.mx/v1/facturas/uuid")
  .header("Authorization", "Bearer <token>")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://api.uuid.mx/v1/facturas/uuid', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://api.uuid.mx/v1/facturas/uuid");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Bearer <token>");
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = ["Authorization": "Bearer <token>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://api.uuid.mx/v1/facturas/uuid")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```