Pricing
The pricing model is simple. There are no base fees or hidden costs. The only billable action is a successful token verification. If a token is expired or incorrect, you pay nothing.
The fee is 2 € per successful verification.
Payment card details are required. The billing period is one month, so all successful token verifications made during the month are charged to your card at the end of the month. Current uninvoiced usage costs are visible on the profile page.