What the integration covers
- Payment methods: BLIK, cards and bank transfers through the tpay Merchant Open API.
- Checkout placement: a redirect to tpay, or the payment form kept on your own checkout page.
- Saved cards and BLIK One Click: returning buyers skip re-entering payment details.
- Notification security: every notification carries a JWS signature, checked before an order status changes.
- Refunds: processed through the returns module, alongside the rest of a return.
How billing works
You pay tpay’s own processing rate. Endora does not add an intermediary surcharge on top, the same as with Stripe and PayU.
tpay is one of the payment methods Polish B2B buyers expect natively, alongside PayU and KSeF e-invoicing. It runs on the same adapter model as every other gateway: a module registers the driver, and the platform core stays untouched.