# Contact Us

If you have any questions or need assistance while using the DeChat Bank Card, please contact us through the following methods:

**- Email:** <support@dechat.io>

**- Customer Support:** Access the customer service page within the **DeChat mobile app** for 24/7 assistance.

***

Experience the future of payments starting today:&#x20;

{% embed url="<https://www.dechat.io/cardinfo>" %}
Buy it now
{% endembed %}


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# 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://dechat.gitbook.io/dechat/dechat-bank-card/contact-us.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.