Developers
Developer sandbox
A safe, test-money environment to build and try the Zypto API before going live. Request access to get sandbox keys.
FundsTest only
KeysSandbox
ParityMirrors live
CostFree
Build without risk
The Zypto sandbox is a full test environment that mirrors the live API, using test funds only. Build and verify your integration - payments, wallets, cards - end to end before you touch real money or real users.
How to get access
Sandbox access comes with the developer preview. Request API access and we’ll issue sandbox keys plus docs to get you started. When you’re ready, we promote you to live keys.
