Base URL
Authentication
Authenticate every request by including your API key in thex-api-key header:
Request & response format
All request bodies must beapplication/json (except file uploads which use multipart/form-data).
Every response follows a consistent envelope:
HTTP status codes
Rate limiting
API requests are rate-limited. Inspect these response headers to monitor your usage:
If you hit the limit, back off and retry after
X-RateLimit-Reset.
Pagination
List endpoints use cursor-based pagination for consistent performance:
Response includes
nextCursor and hasNextPage to indicate whether more data is available.
Explore endpoints
Payments
Create, verify, and retrieve payments.
Paylinks
Shareable no-code payment pages.
Transactions
Query your full transaction history.
Payouts
Withdraw funds to crypto or fiat.
Webhooks
Register endpoints and subscribe to events.
Customers
Manage customer records.
