What is Mollie?
Mollie is a European payment service that brings cards and Europe's local ways to pay together in one account.
What you gain when you connect it
- On Mollie's checkout. The customer pays on Mollie's page; Zyntra then asks Mollie itself for the result.
- Paid where they already look. Your customer pays from the invoice's own link or in the client portal — only on an open invoice, in a currency the provider takes.
- Recorded on its own. Once the provider confirms the payment, it is recorded against the invoice and the invoice shows as paid — nobody types it in again.
- Thirty currencies. Offered on invoices in any of the 30 currencies Mollie takes.
- Tried safely. In test mode the provider's sandbox is used and no test payment ever reaches your books.
Who it suits
A business that invoices customers in Europe.
How to switch it on
- Open Setup › Payment GatewaysAn administrator who may change settings opens it in Zyntra OS.
- Enter your own accountEnter your Mollie API key — from your own account with the provider. Secret keys are kept sealed and never shown again.
- Try it in test modeIt starts in test mode: you try it, and nothing real is sent, charged or recorded.
- Switch it onTurn test mode off and switch it on — from then on it works by itself.
Every connection is free
We take no setup fee for anything our customers need that improves their work: enter your own account and key, and it works. You pay your subscription to the service provider only, not to us; the connection with Zyntra is free.
See them working
Ask for a demo and our team shows you the connections your company needs.

