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Efficient and Trusted Oracle

Enabling fast and accurate on-chain and off-chain financial market data communication.

technical architecture

Technical Architecture

Data Source Network

Collaborating with multiple data providers to ensure data diversity and reliability.

Data Transmission Protocol

Utilizing advanced encryption techniques to protect data integrity and confidentiality.

Smart Contract Integration

Offering an integration-friendly smart contract design and development tools.


To be the most trusted and efficient oracle project in the blockchain ecosystem.

Our Mission

 We are committed to continuous innovation and improvement to meet the evolving needs of blockchain applications and create added value for our users.



Comprehensive Data Network

Doracle integrates a vast network of over 90 first-party publishers, including leading exchanges and market makers. This network provides a wide range of asset classes, from US equities to commodities and cryptocurrencies, ensuring data diversity and comprehensive market coverage.

Advanced Security and Reliability

Our state-of-the-art data transmission protocol employs robust encryption algorithms and digital signature mechanisms, safeguarding data integrity and confidentiality. Further, a decentralized validation mechanism, with multiple nodes, enhances the overall trustworthiness and security of the data provided.

Seamless Smart Contract Integration

Doracle offers a flexible and developer-friendly smart contract design. Our easy-to-use API and SDK allow for swift integration and access to off-chain data, enabling developers to efficiently incorporate real-time data into their blockchain applications.

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