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

# Welcome to Poku

> The communication layer for AI agents: voice, SMS, WhatsApp, and Slack in one API.

Poku gives your agent a dedicated phone number to place calls and send texts to 60+ countries.
We also give your agent the ability to loop in humans via WhatsApp, Slack, collect structured responses through forms, and bring that data back into context — all through a single API call.

<CardGroup cols={4}>
  <Card title="SMS" icon="message-sms" />

  <Card title="WhatsApp" icon="whatsapp" />

  <Card title="Phone Call" icon="phone" />

  <Card title="Slack" icon="slack" />
</CardGroup>

***

<CardGroup cols={2}>
  <Card title="Quick Start" icon="bolt" href="/quickstart/for-devs">
    Send your first SMS and place your first call in minutes.
  </Card>

  <Card title="API Reference" icon="code" href="/api-reference/calls/place-outbound-call">
    Browse the full API for calls, messages, forms, and more.
  </Card>

  <Card title="Join our Discord" icon="discord" href="https://discord.gg/wZrpA3dhqg">
    Ask questions and connect with the community.
  </Card>

  <Card title="Email Support" icon="envelope" href="mailto:hello@pokulabs.com">
    Get in touch with us for setup help.
  </Card>
</CardGroup>