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

# Welcome to FinHub

> The official developer portal for FinHub's financial technology platform. Access sandbox environments, comprehensive documentation, and integration guides.

# Welcome to FinHub

FinHub is a financial technology platform that enables you to build payment solutions, banking services, and embedded finance applications. We offer two primary service models: **Business as a Service (BaaS)** and **Platform as a Service (PaaS)**.

## Start Here

<CardGroup cols={3}>
  <Card title="New to FinHub?" icon="rocket" href="/overview/find-your-path">
    Find your integration path
  </Card>

  <Card title="Try the Sandbox" icon="flask" href="https://sandbox.finhub.cloud/swagger-ui/#/">
    Explore APIs instantly
  </Card>

  <Card title="API Reference" icon="code" href="/baas/api/reference/index">
    Browse API documentation
  </Card>
</CardGroup>

## Quick Navigation

<Tabs>
  <Tab title="New Users">
    <CardGroup cols={2}>
      <Card title="Find Your Path" icon="map" href="/overview/find-your-path">
        Decide between BaaS and PaaS
      </Card>

      <Card title="Service Models" icon="code-compare" href="/overview/service-models/index">
        Understand integration options
      </Card>

      <Card title="Getting Started" icon="play" href="/baas/api/getting-started/index">
        Begin your API journey
      </Card>

      <Card title="Authentication" icon="key" href="/baas/api/reference/authentication">
        Learn how to authenticate
      </Card>
    </CardGroup>
  </Tab>

  <Tab title="Returning Users">
    <CardGroup cols={2}>
      <Card title="API Reference" icon="code" href="/baas/api/reference/index">
        Full API documentation
      </Card>

      <Card title="Sandbox" icon="flask" href="https://sandbox.finhub.cloud/swagger-ui/#/">
        API Playground
      </Card>

      <Card title="Integration Flows" icon="sitemap" href="/baas/api/integration/flows/index">
        Implementation guides
      </Card>

      <Card title="Webhooks" icon="bell" href="/baas/api/reference/developer-tools/webhooks">
        Event notifications
      </Card>
    </CardGroup>
  </Tab>

  <Tab title="By Product">
    <CardGroup cols={2}>
      <Card title="CoreX Platform" icon="desktop" href="/baas/corex/introduction">
        White-label banking UI
      </Card>

      <Card title="API Integration" icon="plug" href="/baas/api/introduction">
        Direct API access
      </Card>

      <Card title="PaaS Connectors" icon="link" href="/paas/introduction">
        System-to-system integration
      </Card>

      <Card title="Product Suite" icon="cubes" href="/baas/products/index">
        Available products
      </Card>
    </CardGroup>
  </Tab>
</Tabs>

## What You Can Build

<CardGroup cols={3}>
  <Card title="Payment Processing" icon="money-bill-transfer">
    SEPA, SWIFT, and local payment networks
  </Card>

  <Card title="Banking Services" icon="building-columns">
    Accounts, wallets, and multi-currency transactions
  </Card>

  <Card title="Customer Onboarding" icon="user-check">
    Digital KYC/KYB verification flows
  </Card>

  <Card title="Card Issuing" icon="credit-card">
    Physical and virtual card programs
  </Card>

  <Card title="Merchant Acquiring" icon="store">
    POS terminals and payment acceptance
  </Card>

  <Card title="Crypto Exchanges" icon="bitcoin">
    Digital asset trading and custody
  </Card>

  <Card title="Embedded Finance" icon="puzzle-piece">
    Financial services in your platform
  </Card>

  <Card title="RegTech & Compliance" icon="shield-check">
    KYC, KYB, AML screening solutions
  </Card>

  <Card title="Communication" icon="message">
    SMS, email, and push notifications
  </Card>
</CardGroup>

## Platform at a Glance

| Capability           | Description                                  |
| -------------------- | -------------------------------------------- |
| **Multi-Currency**   | Support for 30+ currencies with real-time FX |
| **Payment Networks** | SEPA, SWIFT, local payment systems           |
| **Compliance**       | Built-in KYC/KYB and AML screening           |
| **White-Label**      | Fully customizable CoreX platform            |

## Service Models

FinHub offers two primary service models:

| Model    | Description                                                                 | Best For                                                      |
| -------- | --------------------------------------------------------------------------- | ------------------------------------------------------------- |
| **BaaS** | Business processes via microservices with CoreX, API, or Hybrid integration | Companies needing full financial services                     |
| **PaaS** | Direct connector access for system-to-system integration                    | Companies with existing systems needing specific integrations |

<Card title="Learn About Service Models" icon="code-compare" href="/overview/service-models/index">
  Understand the difference between BaaS and PaaS
</Card>

## Explore by Service Model

<CardGroup cols={2}>
  <Card title="Business as a Service (BaaS)" icon="building" href="/baas/introduction">
    Full financial services via microservices - CoreX, API, or Hybrid
  </Card>

  <Card title="Platform as a Service (PaaS)" icon="plug" href="/paas/introduction">
    System-to-system connectors for existing infrastructure
  </Card>
</CardGroup>

## Developer Resources

<CardGroup cols={4}>
  <Card title="Quick Start" icon="bolt" href="/baas/api/getting-started/quick-start/index">
    First API call
  </Card>

  <Card title="Sandbox Setup" icon="laptop-code" href="/baas/api/development/sandbox-setup">
    Dev environment
  </Card>

  <Card title="Testing Tools" icon="vial" href="/baas/api/development/testing-tools">
    Test utilities
  </Card>

  <Card title="Go to Production" icon="rocket" href="/baas/api/production/index">
    Launch checklist
  </Card>
</CardGroup>

## Need Help?

<CardGroup cols={2}>
  <Card title="Technical Support" icon="headset">
    [support@finhub.cloud](mailto:support@finhub.cloud)
  </Card>

  <Card title="Sales Inquiries" icon="handshake">
    [sales@finhub.cloud](mailto:sales@finhub.cloud)
  </Card>
</CardGroup>

| Type                     | Contact                                                                   | Response Time   |
| ------------------------ | ------------------------------------------------------------------------- | --------------- |
| **Sandbox Support**      | [sandbox-support@finhub.cloud](mailto:sandbox-support@finhub.cloud)       | Within 24 hours |
| **Production Support**   | [production-support@finhub.cloud](mailto:production-support@finhub.cloud) | Within 4 hours  |
| **Compliance Questions** | [compliance@finhub.cloud](mailto:compliance@finhub.cloud)                 | Within 48 hours |

* **Documentation**: Browse our comprehensive guides and API reference
* **Website**: Visit [finhub.cloud](https://finhub.cloud) for more information