Witnet Oracle Docs

Appearance

⛓️ Supported chains ​

A complete list of the Wit/Oracle counter-factual contracts deployed by the Witnet Foundation.

Understanding the Capabilities

  • Network: The blockchain ecosystem where Witnet is currently operational.

  • PUSH Data Feeds: Bring secure, notarized data to your smart contracts with Witnet’s permissionless reporting. By verifying data sources and transformations directly on-chain, Witnet eliminates the risk of fraudulent or 'fake' data delivery.

  • PULL Data Feeds: Programnatically define how and where your data is fetched, allowing your smart contracts to pull cryptographically verified, tamper-proof updates from the Witnet network on demand.

  • Backed Price Feeds: Reliable DeFi price feeds, subsidized and periodically updated by the Witnet Foundation to ensure maximum data quality and availability.

  • Verifiable Randomness: Generate secure, non-biasable randomness for gaming and NFTs with Witnet’s cryptographically verifiable entropy oracle.

For more information check out the quick tutorials.