Every guide below is the real, complete process — no “contact sales” step, no hidden onboarding call. Read it before you sign up and decide for yourself how hard it is.
Two PHP files and an API key. Invoices flip to Paid automatically once the payment confirms. Battle-tested on production hosting and GSM-unlock shops.
Upload two files, open the installer URL once, paste your key. No SQL by hand — the installer deletes itself when it finishes.
One endpoint to create a payment intent, one signed webhook when it is paid. Idempotency keys, custom ids, multi-method checkout sessions.
WHMCS and WooCommerce are the two most-requested integrations and are not built yet — the REST API works from either in the meantime. Tell us what you run and we will prioritise it.
Tell us what you need