First-party serverless oracle node that solves the Web3 API connectivity problem.
Oracle Integration Specifications - linking Airnode endpoints to API operations.
Power your dAPP with quantifiably secure data feeds from curated sources.
Enable your API to be called by smart contracts and applications running on the decentralized web.
Quantum random number generation provided as an oracle service.
API3 DAO structure, functionality, and resources.
Resources for learning more about the project and its mission.
Create powerful decentralized applications with API3's decentrally governed and quantifiably secure data feeds.
API3 data feeds, dAPIs, aggregate data from first-party oracles, operated by some of the world’ premier API providers.
API Provider Operated
Fully serverless oracle nodes that can be deployed by any API provider for free, and requires minimal day-to-day management.
API3 documentation is kept as a regular repository of Markdown files for everyone to contribute. Feel free to create issues (opens new window) for discussions, proposed additions and changes.