Set mode: 'sandbox' to use Reeple’s test environment. Use test card numbers provided by Reeple to simulate payments without real money moving.
Use a pk_test_... key with mode: 'sandbox', and a pk_live_... key with mode: 'production' (the default). Mixing a live key with sandbox mode, or vice versa, will not work as expected.
What to test before going live
- Success path — complete a test payment and confirm
onSuccess fires and your server-side verification (see Callbacks & Verification) marks the order paid.
- Close path — open the modal and close it without paying; confirm
onClose fires and your UI handles it gracefully.
- Error path — trigger a failure (e.g. an invalid key) and confirm
onError fires with a useful message.
For test card numbers and other sandbox environment details, contact Reeple — this is provided as part of onboarding.
