Native Oracles

Definition ∞ Native Oracles are data feeds that are directly integrated into a blockchain’s core protocol, providing external information without relying on separate, external oracle networks. These oracles source real-world data and make it available for smart contracts to use in their execution logic. Their integration aims to reduce reliance on third-party services, potentially enhancing security and efficiency. They are a fundamental component for connecting blockchain applications to off-chain data.
Context ∞ Native Oracles are a recurring discussion point in blockchain infrastructure news, especially concerning the security and reliability of decentralized applications that depend on external data. Reports often compare the advantages and disadvantages of native versus external oracle solutions in terms of decentralization and attack vectors. The ongoing development of robust and secure oracle mechanisms remains a critical area for blockchain utility.