API3 is a blockchain company that aims to bridge the gap between traditional API providers and decentralized applications. The company's focus is on developing robust and secure infrastructure that utilizes decentralized oracles to provide tamper-proof inputs to smart contracts. API3's platform allows developers to access any data or API they need to build their dApps in a decentralized manner without compromising on security or reliability. The company's protocols are designed to be highly scalable, cost-effective, and developer-friendly, making it easier for developers to integrate external data and services into their blockchain-based applications. Overall, API3 is working towards creating a new standard for decentralized API services that can power the next generation of blockchain applications.