OTP service” is a 100% Fractalgarden project, conceived, developed, and marketed directly: an innovative service dedicated to all businesses that need to remotely and legally sign a document by a person.
The service is accessible via the web through a graphical interface or, for those with large volumes, can be easily integrated into their management system through APIs. In addition to being user-friendly, OTP service is marketed without subscriptions. Costs for signatures are debited from prepaid credit, based on actual usage. The technology used is Ruby On Rails for the backend, and the user interface is created with VueJs.