Documentation
FAQ
Common questions from merchants and engineers.
Do you support test mode?
Yes. Sandbox keys mirror production behavior so you can validate checkout flows without moving funds.
Which assets are supported?
Stablecoins and major L1 assets are supported. Contact support for coverage.
How long do settlements take?
Settlement timing depends on network confirmation and compliance review.
How do webhook retries work?
Failed deliveries are retried with exponential backoff. Make handlers idempotent to avoid duplicate updates.