# Welcome to OffBlocks

## Overview

OffBlocks is a hybrid platform for digital assets spending. We help wallet and DeFi companies offer trustless crypto-to-fiat experiences as well as payments and card services to their clients.

With OffBlocks you can help your users spend their crypto seamlessly by offering accounts and card payments backed by self-custody wallets with a few lines of code.

## Quick links

{% content-ref url="overview/what-we-do" %}
[what-we-do](https://docs.offblocks.xyz/overview/what-we-do)
{% endcontent-ref %}

{% content-ref url="overview/core-concepts" %}
[core-concepts](https://docs.offblocks.xyz/overview/core-concepts)
{% endcontent-ref %}

{% content-ref url="overview/whitepaper" %}
[whitepaper](https://docs.offblocks.xyz/overview/whitepaper)
{% endcontent-ref %}


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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://docs.offblocks.xyz/welcome-to-offblocks.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.