Dropp is a “pay per use” small value transaction platform designed to make it easy for consumers to purchase small-value goods and services securely without signups. Dropp enables the “Pay-per-usage” model that appeals to a growing customer base that wants to use services on an ad-hoc, on-demand basis and only pay for what they use. Consumer goods and services ranging from renting a scooter, using a vending machine, paying for parking, to buying a cup of coffee could immediately benefit from Dropp. Additionally, merchants providing cloud-based data API, market data feed, IoT sensor data, and others facing a similar challenge can leverage this platform to offer their services in smaller increments.