HAPI Protocol is an innovative cybersecurity solution designed specifically for the blockchain realm, aiming to enhance security across decentralised applications (dApps) and platforms. Originating in the rapidly evolving digital ecosystem, HAPI was developed to address the growing need for real-time threat detection and response. It leverages decentralised technology to provide on-chain security services that prevent hacks, fraud, and other malicious activities. By integrating directly with DeFi protocols and exchanges, HAPI's decentralised Oracle provides up-to-date, accurate information regarding potential cyber threats. Key characteristics of HAPI Protocol include decentralisation, seamless integration capacities, and a robust collaborative framework that allows users and institutions to access critical threat intelligence. Its unique approach combines blockchain transparency with a community-driven focus, equipping users with the tools necessary to navigate safely in a complex, high-stakes digital landscape.