Style Switcher
Theme Colors

Theme Types and Versions

Secure Payments for the IoT

payments to (non) connected devices

Secure Payments with Unsafe Relay

In 2015 Quantoz submitted a patent application for enabling Secure Payments with Unsafe Relay (SPUR).
This innovation concerns a technological process for doing electronic payments, consisting of a method based on asymmetric cryptography and using technology standards for exchanging data over short and long distances.


No Fees

No transaction fees or monthly fixed fees for POS terminals. This also enables micro-payments for micro-services.

Instant payments

SPUR Payments are instant and irreversible. No charge-backs.

Open APIs

Build your own applications on top of the SPUR protocol.

For everyone and everything

You do not need a bank account or credit card to be able to make or receive a SPUR payment.

Incredibly secure

SPUR uses asymmetric cryptography, a technology derived from the crypto-currency.

Start now!

Sign up now to receive the SPUR license agreement and terms of use.

About Us

Quantoz is a European technology company with a passion for transformative innovation.
We service open, decentralised concepts with pragmatic solutions.
For this purpose we create and implement blockchain-based applications.


Want to get more information?
Contact us by using the form or call directly for more info.

Your message was successfully sent!

  • Address

    IJsseldijk Noord 67, Ouderkerk aan den IJssel, The Netherlands

  • Phone

    +31 10 3400049

  • Email
Or use your account on Unify

Error message here!

Hide Error message here!

Forgot your password?

Or register your new account on Unify

Error message here!

Error message here!

Hide Error message here!

Lost your password? Please enter your email address. You will receive a link to create a new password.

Error message here!

Back to log-in