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

# Introduction

> Start your development journey with Rentalk

<CardGroup cols={3}>
  <Card title="Create an account" icon="user">
    Use an active Rentalk account
  </Card>

  <Card title="Connect WhatsApp" icon="whatsapp">
    Connect a WhatsApp number
  </Card>

  <Card title="Explore the API" icon="code">
    Use the playground to explore the features
  </Card>
</CardGroup>