Coming soon

Developer docs

The full SWIPA API reference is being written. Test keys already work — ask us for the current spec and we'll send it straight over.

Quickstart. From a new account to a completed test payment in five steps.

API reference. Payment requests, accounts, entries, statements and merchants.

Webhooks. Signed events for every status change, reversal and reconciliation result.

Keys & environments. Test and live keys, scopes, and idempotency.

Errors. Every code, what causes it, and whether to retry.