VTB group has received a patent for a mechanism developed by the bank's specialists for validating complex data structures in a microservice architecture. This solution reduces the cost and complexity of checking the correctness of data that is either filled in by a user or transmitted to the system via the interface.
The algorithm allows checks of varying complexity to be performed ranging from the allowed length or the presence of numbers and letters to monitoring the simultaneous fulfilment of several necessary conditions, checks by reference books, and so on.










