We provide various third parties API or VPN integration for real time data utilization. An application programming interface (API) is a messenger that processes requests and ensures seamless functioning of enterprise systems. API enables interaction between data, applications and devices. It delivers data and facilitates connectivity between devices and programs. API is an online programming interface of the organization. It allows applications to communicate with back end systems. An application programming interface creates a channel for the company to sell its products and services online. API enables access of services by adding codes to applications. It further enhances connectivity and bolsters functionality. APIs ensure a seamless communication between various applications.