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

# Introduction

> Build REST, webhook, and iframe integrations with YoLead.

YoLead supports three integration surfaces:

* REST requests to the Public API under `https://api.yo-lead.com/v1`.
* Webhooks delivered from YoLead to your backend.
* Embedded iframe sessions for showing YoLead chat UI inside your CRM or ERP.

<CardGroup cols={3}>
  <Card title="REST API" href="/rest/overview">
    Call signed `/v1/*` endpoints from your backend.
  </Card>

  <Card title="Webhooks" href="/webhooks/overview">
    Receive YoLead events on your backend.
  </Card>

  <Card title="Embed iframe" href="/embed/overview">
    Render YoLead chat UI inside your product.
  </Card>
</CardGroup>