Sandbox
Test your Bre-B integration in a sandbox environment with simulated payments and transfers
Use the sandbox environment to test your Bre-B integration end-to-end without processing real payments or transfers.
Base URL
https://sandbox.api.cuentamono.comOutgoing transfers
Simulate outgoing transfers in the sandbox environment
Collections
Simulate collection payments in the sandbox environment
No-code option for collections
Want to simulate a collection payment without writing code? Open the Bre-B sandbox simulator — a Mono-hosted web tool that pays any of your sandbox collection keys with one click. See Sandbox → Collections for details.