Oracles

📄️ API3

API3 is a collaborative project to deliver traditional API services to smart contract platforms in a decentralized and trust-minimized way. It is governed by a decentralized autonomous organization (DAO), namely the API3 DAO.

📄️ Chainlink

Chainlink is the industry standard for building, accessing, and selling oracle services needed to power hybrid smart contracts on any blockchain. Chainlink oracle networks provide smart contracts with a way to reliably connect to any external API and leverage secure offchain computations for enabling feature-rich applications. Chainlink currently secures tens of billions of dollars across DeFi, insurance, gaming, and other major industries, and offers global enterprises and leading data providers a universal gateway to all blockchains.

📄️ DIA

Requesting a custom oracle

📄️ ORA

ORA is Ethereum's Trustless AI.

📄️ Pyth Network

Pyth Network is an oracle that publishes financial market data to multiple blockchains. Our market

📄️ RedStone Oracles

RedStone provides data feeds with update times of less than 10 seconds, suitable for various DeFi applications

📄️ Supra

Supra

📄️ Tellor

A versatile oracle protocol that can provide data of any type permissionlessly with crypto-economic liveness and security.

📄️ Umbrella Network

Umbrella Network, is a decentralized oracle service that provides blockchain projects with secure, scalable, and customizable data solutions.