Products Solutions White-label Developers Pricing Blog Sign in Get started
Manifesto

Money is becoming software.
Someone has to be the rail.

Every decade, a layer of finance becomes programmable. Trading did. Lending did. Now it's the movement of money itself — and the companies that win won't be the ones with the flashiest checkout, but the ones carrying the heaviest, least glamorous load: licensing, custody, screening, settlement.

We choose to carry that load.

Boring on purpose

Our merchants' customers never see us. Our merchants barely see us. When the rail works, the rail is invisible — and that invisibility is earned with reserve attestations, monthly audits, and screening on every transaction in both directions.

One rail, every flow

Accept, send, hold, build. A checkout and a payroll batch and an AI agent paying per API call are the same primitive underneath: value moving between parties under rules. We built one rail that treats them that way — which is why every product on this site is five lines of code.

The next customers won't be human

Software agents already buy compute, data, and services. They can't open bank accounts. They can hold a wallet, speak HTTP, and respect a spending limit. We built x402 support not as a feature but as a bet: the next hundred million merchants will be programs.

Ready when you are.

Open to every business. Create an account in minutes, build in the sandbox, and go live once your business is verified.

Get started Launch the sandbox