> ## Documentation Index
> Fetch the complete documentation index at: https://docs.vaultcord.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> Learn how to use VaultCord in your software

## General guidance

If you're not sure where to start, below is a list of everything related to Documentation.

<CardGroup cols={3}>
  <Card title="Authentication" icon="key-skeleton" href="/api-reference/authentication">
    Use your API Key to authenticate your requests
  </Card>

  <Card title="Check API key" icon="page-caret-up" href="/api-reference/information/settings">
    Check if the API key is valid here
  </Card>

  <Card title="Errors" icon="bomb" href="/api-reference/errors">
    See a list of errors you might encounter using the VaultCord API
  </Card>
</CardGroup>

## Reference and Support

On the left part of your screen, you can find the full API Reference for VaultCord endpoints, including mock requests and responses that allow you to swiftly code your application.

If you need help with your integration, feel free to contact us through our [Discord community](https://vaultcord.com/discord).

<Card title="Contact Live Chat Support" icon="headset" href="https://vaultcord.com/discord">
  Our support team is available through Live Chat on our website. Please share your Order ID or the email you used for the transaction so we can help you faster.
</Card>