Start Building with Stax API

Empower your platform with fast, secure, and flexible payment solutions. Build better experiences with our robust APIs, clear documentation, and unmatched developer support.

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Online Payments

Get Started Quickly get started with payment processing. Accept Payments Accept Payments from your site, emails, or social media platforms. Payment Capture Store a payment method in a PCI-compliant certified manner for future or reoccurring payments. Webhooks Use Webhooks to manage and stay in the know.

In-Person Payments

Get Started Learn about the many options for in store payment options. Terminals Stax offers many options for terminal and POS devices. Tokenization Terminals offer a tokenization for future payments adn customer recognition.

Payments for Platforms

Get Started Manage your merchants and learn to be successful. Merchant Enrollment Stax offers a selection of enrollment options. Webhooks Stay in the know when critical events happen.

Developer Resources

Quick Start Jump into the world of APIs API Reference APIs and how to use them Status Page Check the status of our system