> For the complete documentation index, see [llms.txt](https://soporte.optiwe.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://soporte.optiwe.com/developers/descargar-documentos.md).

# Descargar documentos

En situaciones se requiere que un chatbot tenga la capacidad de descargar documentos de servidores externos. 

A continuación se detalla las especificaciones que debe tener la API en el servidor externo para que el bot sea capas de descargar el documento.

* **URL de ejemplo**: `https://sistema-externo.com/files/file_id/?param1=param1Value&param2=param2Value`
* **Verbo HTTP**: `GET`
* **Encabezados de solicitud**:
  * Accept: application/pdf
* **Encabezados de respuesta**:
  * Content-Type: application/pdf
  * Content-Disposition: attachment; filename="file\_name.pdf"
  * Content-Length: file\_length
* **HTTP status esperado**: `200`

**Observaciones:**

* La URL es un ejemplo. Los parámetros `file_id` , `param1` y `param2` son opcionales. La URL la puede definir a su conveniencia.
* El header `Content-Disposition` debe detallar el nombre del archivo.
* El header `Content-Length` debe detallar el tamaño del archivo en bytes.


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# Agent Instructions
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## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://soporte.optiwe.com/developers/descargar-documentos.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.