Product or service
Choose an active CRYNEX commercial offer from the server-authoritative catalogue.

CRYNEX COMMERCE · PRODUCTS · SERVICES · SUBSCRIPTIONS
CRYNEX keeps product, price and payment authority separate. Select an available commercial offer and price, then continue through Stripe or Direct SEPA bank transfer. PayPal and cryptocurrency will be added as independent rails.
PAYMENT AUTHORITY
The browser never defines the payable amount or settlement state. CRYNEX validates the selected commercial price server-side. Stripe handles its hosted payment flow; Direct SEPA provides the customer with a canonical invoice, beneficiary details, ISO 11649 reference and EPC QR for a transfer performed in the customer's own bank.
Choose an active CRYNEX commercial offer from the server-authoritative catalogue.
Choose an available price, then select Stripe or Direct SEPA.
For SEPA, download the invoice or scan the EPC QR and complete the transfer in your bank. Generating the invoice does not itself confirm settlement.