---
title: Explore APIs & integrations
sidebarTitle: Overview
---

<Info>
Nango is the leading provider of **API access for AI agents & apps**. It is designed for developers building integrations for their users, with full flexibility.
</Info>

<CardGroup cols={1}>
<Card title="All APIs & integrations" icon="list" href="https://www.nango.dev/api-integrations">
1,000+ APIs & thousands of integrations.
</Card>
<Card title="Request or contribute a new API" icon="circle-question" href="/integrations/contribute-or-request-api">
We deliver them in &lt;48h.
</Card>
<Card title="Build custom integrations" icon="heart" href="/guides/functions/functions-guide#guide">
It's fast & easy.
</Card>
</CardGroup>