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

# FunnelFox billing overview

> Manage web subscriptions, payments, and billing flows in FunnelFox. Handle checkouts, renewals, upgrades, and cancellation funnels.

FunnelFox Billing provides a complete web payments infrastructure that
works seamlessly across different payment providers. Build sophisticated
billing flows without getting locked into a single <Tooltip tip="Payment Service Provider">PSP's</Tooltip> limitations.

## Why FunnelFox Billing?

Traditional payment processors weren't built for modern web funnels. FunnelFox
Billing bridges this gap with infrastructure designed specifically for
growth-focused businesses.

<CardGroup cols={2}>
  <Card title="Payment orchestration" icon="shuffle">
    Switch payment providers instantly without touching your funnels.
    Manage all subscriptions in one place regardless of PSP.
  </Card>

  <Card title="Revenue protection" icon="shield-check">
    Smart retry logic and grace periods prevent involuntary churn.
    Recover failed payments automatically with proven strategies.
  </Card>

  <Card title="Tokenization" icon="key">
    Store payment credentials as tokens so subscriptions can move across PSPs without re-entering card details.
  </Card>

  <Card title="Growth features" icon="rocket">
    Built-in support for trials, upgrades, downgrades, and pauses.
    Works out of the box and without any coding.
  </Card>
</CardGroup>

## How it works

FunnelFox Billing supports two setups depending on where your funnels live.

<Tabs>
  <Tab title="FunnelFox Billing integrated with FunnelFox">
    This setup works with funnels built with FunnelFox. FunnelFox Billing unifies subscriptions and routes payments across providers.

    <Steps>
      <Step title="Manage products in one place">
        Define products and pricing in FunnelFox so they stay consistent across all connected payment providers.
      </Step>

      <Step title="FunnelFox Billing is connected as PSP for FunnelFox">
        Customers make purchases in funnels built with FunnelFox. FunnelFox Billing orchestrates payments across your providers and tokenizes payment credentials for portability.
      </Step>

      <Step title="Manage subscriptions in one place">
        Subscriptions and the customer lifecycle are managed from FunnelFox, FunnelFox Billing dashboard, or API. Subscription state is maintained independently of any PSP.
      </Step>

      <Step title="Optimize and recover revenue">
        You can switch providers without breaking renewals, route based on geography/segments, and recover failed payments with smart retries.
      </Step>
    </Steps>
  </Tab>

  <Tab title="FunnelFox Billing integrated with Web SDK">
    This setup works with your custom funnels, which are integrated with FunnelFox Billing's Subscription Engine API through FunnelFox Billing Web SDK.

    <Steps>
      <Step title="Manage products in one place">
        Define products and pricing in FunnelFox Billing so they stay consistent across providers and checkout surfaces.
      </Step>

      <Step title="Checkout happens in your custom funnel">
        FunnelFox Billing is integrated through the Web SDK. Customers make purchases in your custom funnels, while FunnelFox Billing creates checkouts and orchestrates the payment attempt across your providers with tokenized payment credentials.
      </Step>

      <Step title="FunnelFox Billing runs payments and subscriptions">
        Subscriptions and customer lifecycle are managed from FunnelFox Billing dashboard or API. Subscription state is maintained independently of any PSP.
      </Step>

      <Step title="Optimize and recover revenue">
        You can switch providers without breaking renewals, route based on geography/segments, and recover failed payments with smart retries.
      </Step>
    </Steps>
  </Tab>
</Tabs>

### Get started

Follow our [FunnelFox Billing quickstart guide](/billing/quickstart) to get started in a few steps.

## Supported payment providers

FunnelFox Billing integrates with [30+ payment providers](https://primer.io/apps-integrations), including:

* Stripe
* Adyen
* PayPal
* Checkout.com

Additional providers are available on request. Contact your Customer Success manager to discuss specific PSP requirements.

## Next steps

* [FunnelFox Billing quickstart guide](/billing/quickstart)
* [Test your setup](/billing/testing)
* [Manage payments](/billing/paymentflow)
* [Manage subscriptions](/billing/subscription-management-overview)