Documentation

Explore our guides and documentation to learn how to integrate Finix into your platform.

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Updates and changes to Finix's API will now be documented in Finix's API Reference.

Over the coming weeks, API documentation on finix.com/docs will move to Finix's API Reference. We encourage you to review this new resource and share your feedback with your Finix Point of Contact.

Getting Started

Get started with Finix. Build an integration to accept payments for the users on your platform. Learn how to onboard, accept payments, and pay out your users.

Checkout our Overview article for a list of the different products Finix supports.

Other solutions

Tokenize Cards

Securely handle cards without ever touching sensitive card data with Hosted Fields Tokenization.

Subscription Billing

Use Finix's subscription billing to automatically bill your sub-merchants.

Pull From Card

Use Finix to build a peer to peer payment solution.

Other Resources

Example Onboarding Integration

Check out our onboarding example integration on GitHub to see a working example of how to onboard your users with Finix's APIs.

Asking for help

If you have questions, ask a question on stackoverflow using the finix tag. You can also ask help from our support team. Or reach out to us on Twitter!