Stax
A membership-based payment processor offering interchange-plus pricing with a flat monthly fee instead of percentage markups. Stax is designed for high-volume businesses that want to save on processing costs by paying wholesale rates. Includes card processing, ACH, invoicing, and business management tools.
Fees shown are indicative, not a binding quote — always verify with Stax before signing. Visit Website is an external link; we may earn a commission.
Stax overview
High-volume businesses
Key features
Stax pricing & fees
Pricing structure
- Your business must be registered in
- Not disclosed
- Headquarters
- Orlando, Florida, United States
- Founded
- 2014
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Stax settlement & payouts
Payouts
Stax API & integration
Platforms
Official SDKs
Stax coverage & payment methods
Regions
Supported countries
Payment methods
Stax licensing & compliance
Login to show compliance
Licenses, regulators, registry records and legal entities for Stax — free with a PaymentProviders account.
2 legal entities
Log in — it's freeUsing ChatGPT or Claude? Ask it to prepare your application to Stax. It can fill in your business profile for you, and you review and sign it here — nothing is sent before that. How assistants do it
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