# Correlation ID

* Enviar la correlation ID funciona para enviar a través de **archivos**.
* La información de correlation ID **no** se incluirá en el texto del mensaje, está oculta y el cliente la utilizará más adelante para identificar el mensaje enviado.
* Para que funcione, se debe incluir una columna en el archivo destinado a la correlation ID.

| destination    | nome  | info     | ... | correlationid |
| -------------- | ----- | -------- | --- | ------------- |
| 55199999999999 | Jose  | compañia | ​   | campana\_X    |
| 55199999999999 | Maria | compañia | ​   | campana\_X    |
| 55199999999999 | Pablo | compañia | ​   | campana\_X    |

{% hint style="warning" %}
**Nota: Todas las filas en la columna ID de correlación deben completarse.**
{% endhint %}

### Nombres que se interpretarán como correlation ID:

"correlationid", "correlationId", "CorrelationId", "CorrelationID", "correlationID", "Correlationid", "CORRELATIONID","correlation\_id", "correlation\_Id", "Correlation\_Id", "Correlation\_ID", "correlation\_ID", "Correlation\_id", "CORRELATION\_ID"


---

# Agent Instructions: 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:

```
GET https://docs-es.sinch.com/sms-todoloquenecesitasaberparasuenvio/wavy-messaging-platform/correlation-id.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

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.