Credentials
Use a sandbox API key (starts with
sk_test_). Live keys are rejected here.Stored in sessionStorage only; cleared when you close the tab.
Endpoint
POST /v1/payments
GET /v1/payments/{id}
GET /v1/payments?limit=10
POST /v1/payments/{id}/refund
POST /v1/sandbox/{id}/advance
Response
Run a request to see the response.
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