Parakey is a platform offering an access control system designed to replace costly, insecure, and complex traditional key management systems. The service offers efficient mobile key management that can be automated through integration. Parakey aids businesses in changing the utilization of spaces, developing new business models, and enhancing security and control in buildings and properties. Users can administer mobile keys quickly, securely, and easily from anywhere through Parakey's intuitive cloud service. Moreover, the Parakey App allows users to send and receive mobile keys and unlock doors with their smartphones.