> For the complete documentation index, see [llms.txt](https://integracao.gitbook.io/invoisys/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://integracao.gitbook.io/invoisys/endpoints/recebimento-notas/ct-e/api-entrada-de-nf-e-xml-resumido-obtido.md).

# Consultar NSUi (Número Sequencial Único)

### Endpoint

<mark style="color:blue;">`GET`</mark> `https://sandbox-api.invoisys.io/v1/cte-entrada/eventos-nsui/{cnpj}/{nsui}`

#### Headers

| Name          | Type   | Description        |
| ------------- | ------ | ------------------ |
| Accept        | string | `application/json` |
| Authorization | string | `bearer <valor>`   |

#### Request Body

| Name | Type    | Description                                 |
| ---- | ------- | ------------------------------------------- |
| cnpj | integer | CNPJ do destinatário da NF-e                |
| nsui | integer | Próximo número sequencial único requisitado |

#### Response

{% tabs %}
{% tab title="200 - Sucesso" %}

```csharp
{
  "tipoDoc": 2,
  "nsuiMaxDisponivel": 794,
  "documentos": [
    {
      "nsuiMaxDisponivel": 794,
      "nsui": 790,
      "docId": 1229554,
      "createDate": "2024-09-09T23:41:40.46734",
      "tipoDoc": 2,
      "chaveDoc": "35240954389083000181550030000000291415436575",
      "serie": "3",
      "numero": "29",
      "dataHoraEmissao": "2024-09-09T17:45:18",
      "tipoEvento": 1001,
      "descricaoEvento": "XML Completo",
      "xmlEvento": "PG5mZVByb2MgdmVyc2FvPSI0LjAwIiB4bWxucz0iaHR0cDovL3d3dy5wb3JAgICA8L2lkZT4NCiAgICAgIDxlbWl0Pg0KICAgICAgICA8Q05QSj41NDM4OTA4MzAwMDE4M..."
    },
    {
      "nsuiMaxDisponivel": 794,
      "nsui": 791,
      "docId": 1232596,
      "createDate": "2024-09-10T13:11:40.387571",
      "tipoDoc": 2,
      "chaveDoc": "35240950924801000111550010000004471126376898",
      "serie": "1",
      "numero": "447",
      "dataHoraEmissao": "2024-09-10T10:02:34",
      "tipoEvento": 110110,
      "descricaoEvento": "Carta de Correcao Registrada",
      "xmlEvento": "DQogIDxjU2l0TkZlPjE8L2NTaXRORmU+DQo8L3Jlc05GZT4GTAS34SdfaATGAS..."
    },
    {
      "nsuiMaxDisponivel": 794,
      "nsui": 792,
      "docId": 1232597,
      "createDate": "2024-09-10T13:11:40.406302",
      "tipoDoc": 2,
      "chaveDoc": "35240950924801000111550010000004481963984658",
      "serie": "1",
      "numero": "448",
      "dataHoraEmissao": "2024-09-10T10:05:35",
      "tipoEvento": 1001,
      "descricaoEvento": "XML Completo",
      "xmlEvento": "PHJlc05GZSB4bWxuczp4c2Q9Imh0dHA6Ly93d3cudzMub3JnLzIwMDEvWEVsfasEr.."
    },
    {
      "nsuiMaxDisponivel": 794,
      "nsui": 793,
      "docId": 1232597,
      "createDate": "2024-09-10T13:11:41.099346",
      "tipoDoc": 2,
      "chaveDoc": "35240950924801000111550010000004481916289035",
      "serie": "1",
      "numero": "448",
      "dataHoraEmissao": "2024-09-10T10:05:35",
      "tipoEvento": 110111,
      "descricaoEvento": "Cancelamento",
      "xmlEvento": "PHJlc0V2ZW50byB4bWxuczp4c2Q9Imh0dHA6LEuMDEiIHhXZlbnRvPjIwMjQVudG8+NTEwNjM.."
    {
      "nsuiMaxDisponivel": 794,
      "nsui": 794,
      "docId": 1232596,
      "createDate": "2024-09-10T13:11:42.077968",
      "tipoDoc": 2,
      "chaveDoc": "35240950924801000111550010000004471114256784",
      "serie": "1",
      "numero": "447",
      "dataHoraEmissao": "2024-09-10T10:02:34",
      "tipoEvento": 310610,
      "descricaoEvento": "MDF-e Autorizado",
      "xmlEvento": "PHJlc0V2ZW50byB4bWxuczp4c2Q9Imh0dHA6Ly93d3cudzMub3JnLzIwMDEvWE1MU2NoZW1hIiB4.."
    }
  ]
}
```

{% endtab %}

{% tab title="400 - CNPJ ou NSUi inexistente" %}

```csharp
{
  "tipoDoc": 0,
  "nsuiMaxDisponivel": 0,
  "documentos": []
}
```

{% endtab %}
{% endtabs %}

### Enumeradores

<details>

<summary>TipoEvento</summary>

• XML Completo = 1001\
&#x20;  o   XML completo do CT-e.

• Carta de Correção = 110110\
&#x20;  o   XML do CC-e do CT-e.

• Cancelamento = 110111\
&#x20;  o   XML do cancelamento do CT-e;

• Comprovante de Entrega do CT-e = 610130

• Registro de Passagem Autorização = 610500

• Registro de Passagem Automatico MDFe = 610552

• MDF-e autorizado = 610610

• MDF-e cancelado = 610611

• Vistoria SUFRAMA = 990900

• Confirmacao de Internalizacao da Mercadoria na SUFRAMA = 990910

</details>

{% hint style="info" %}

#### Swagger

[Você pode acessar nossa API e realizar testes diretamente na nossa plataforma Swagger!](https://sandbox-api.invoisys.io/swagger/index.html)
{% endhint %}

## APIs Relacionadas 🎈

* [Token de acesso (3.0)](/invoisys/endpoints/autorizacao/autenticacao-1.md)

## Referências à API 📌

* Passo-a-Passo do Recebimento CT-e
* Fluxograma - Recebimento CT-e