Bifrost (BFC) API and Price Oracle

Bifrost API Logo


For informational use only; request a custom oracle/API for production below.
General information
Contract address
Smart contract address of the asset
Blockchain network where the asset is deployed
Pricing methodology used to determine the price of the token in USD. By default, all price feeds on the DIA App are calculated with a MAIR methodology. This parameter is customisable.Learn more about methodologies.
Update frequency
120 seconds is the default update frequency. This parameter is customisable.Learn more about oracle updates.
Next update
24h Volume
The total volume captured by DIA across all the integrated sources.
Volume 24h
Trades 24h
Get a custom Bifrost price oracle or API endpoint

DIA Oracle Builder [BETA]
Create and manage price oracles autonomously
  • Autonomously deploy oracles under 3 minutes
  • Select data sources, methodology & update triggers
  • Easily fund, edit and delete oracles
  • Management and monitoring dashboard
  • Available in 3 testnet chains
build your oracle
Request custom oracle
Request a fully tailored price oracle implementation
  • Autonomously deploy oracles under 3 minutes
  • Tailored oracles for any individual needs
  • Editable, updatable oracles
  • Real-time gas balance notifications
  • Available in 50+ chains
Start request process
Token information

What is Bifrost (BFC)?

Bifrost (BFC) is a decentralized platform that aims to bridge the gap between different blockchain networks. Its purpose is to enable seamless interoperability and communication between these networks. BFC was launched in 2019 and was founded by an anonymous team. The naming origins of Bifrost come from Norse mythology, where Bifrost is the Rainbow Bridge connecting the worlds of gods and humans. Its key focus is on providing a secure and efficient way to transfer assets and data across different blockchains.

How does Bifrost work?

Bifrost is a blockchain oracle that functions by providing external data to smart contracts on the blockchain. It acts as an intermediary between the blockchain and real-world data sources, ensuring that the information provided to the smart contracts is accurate and trustworthy.

The underlying technology behind Bifrost is based on blockchain technology. It utilizes a decentralized network of nodes that are responsible for retrieving and verifying external data. These nodes are independent and come to a consensus on the validity of the information before it is fed into the smart contracts.

Bifrost works on various blockchains, including Ethereum, Binance Smart Chain, and Polkadot. Each blockchain has its own implementation of Bifrost, tailored to its specific features and requirements.

The functioning of Bifrost involves a three-step process. First, the nodes collect data from external sources, such as price feeds or weather data. Second, the collected data is verified and consensus is reached among the nodes to ensure its accuracy. Finally, the verified data is transmitted to the smart contracts, where it can be used to trigger certain actions based on predefined conditions.

By using Bifrost oracles, blockchain applications can access real-world data in a secure and trustless manner. This opens up a wide range of possibilities, such as integrating financial data or IoT sensors into smart contracts, enabling them to interact with the outside world. Bifrost plays a crucial role in bridging the gap between blockchains and real-world data sources, enabling the seamless integration of external information into decentralized applications.

What are the benefits of Bifrost?

Bifrost is a blockchain interoperability solution that offers several benefits compared to its direct competitors. One of the key advantages of Bifrost is its ability to connect multiple blockchain networks, allowing seamless communication and data transfer between different platforms. This interoperability feature is crucial for the development of decentralized applications (DApps) as it enables cross-chain asset transfers and enhances overall scalability.

Another benefit of Bifrost is its focus on security and privacy. The platform employs cutting-edge encryption techniques and decentralized key management to ensure that sensitive data remains secure throughout the entire transaction process. This commitment to privacy sets Bifrost apart from its competitors as it provides users with a higher level of protection against potential breaches or data leaks.

Moreover, Bifrost offers a user-friendly interface and a simplified development environment, making it easier for developers to build and deploy their DApps. The platform provides a comprehensive set of tools, libraries, and documentation, reducing the learning curve and enabling faster development cycles.

In terms of performance, Bifrost excels by implementing innovative consensus mechanisms and advanced optimization techniques. This results in faster transaction processing times and improved overall network efficiency compared to its direct competitors.

Overall, Bifrost's advantages in terms of interoperability, security, user experience, and performance make it a compelling choice for developers and organizations seeking to leverage blockchain technology.

What is Bifrost used for?

Bifrost is a blockchain oracle that serves as an external data provider to smart contracts on the blockchain. It acts as a bridge between the on-chain and off-chain worlds, allowing smart contracts to access and utilize real-world data.

One common use case for Bifrost is in decentralized finance (DeFi) applications. DeFi platforms often require reliable and accurate data to execute their functionalities, such as determining the value of assets, calculating interest rates, or settling loan repayments. Bifrost can provide this data by connecting smart contracts with external sources, such as price feeds, market data, or other relevant information.

One specific case where Bifrost can be applied is in the field of insurance. Insurance contracts often rely on external data to trigger payouts or assess the validity of claims. For example, in parametric insurance, where payouts are triggered by predefined events like weather conditions or earthquakes, Bifrost can connect the smart contract with trusted data sources to verify the occurrence of these events. This level of transparency and automation eliminates the need for manual verification and reduces the risk of fraud.

In summary, Bifrost is a blockchain oracle that facilitates the retrieval of verified external data for smart contracts. While it is commonly used in DeFi applications, it can also be employed in various other fields, such as insurance, to enhance transparency and reliability in blockchain-based systems.

What is DIA's Bifrost API?

DIA's Bifrost API is a powerful tool that provides real-time price feeds of crypto assets. These price feeds are built using raw data from over 85 on-chain and off-chain cryptocurrency and NFT exchanges, allowing DIA to offer unique and comprehensive information to its users.

While DIA does provide free API endpoints for developers to test, the real value lies in their fully customizable, custom feeds. The standard API endpoints are available for informational purposes and offer a simple way for developers to experiment. However, when users require a custom configuration for a feed, DIA goes above and beyond by building a dedicated API price feed tailored to their specific needs.

These custom feeds can be customized in terms of sources, methodologies, update mechanisms, and more. By offering this level of flexibility, DIA ensures that users have access to the most relevant and accurate data for their specific use cases. To request a custom feed, users can reach out to DIA via Discord or Telegram.

The possibilities for utilizing DIA's API are vast. In the DeFi space, the price information from DIA's APIs can be used in derivatives, options and futures, lending and borrowing markets, collateralized stablecoins, synthetic asset issuance, money markets, and more. For NFTfi applications, DIA's API can be used for peer-to-pool NFT lending and borrowing, on-chain NFT derivatives, NFT renting, NFT fractionalization, and beyond.

Overall, DIA's Bifrost API offers a comprehensive range of price feeds, with the added benefit of offering fully customizable options for users who require more tailored data configurations. Whether in DeFi or NFTfi, this API enables developers to access accurate and timely information, empowering them to build innovative blockchain applications.

What is DIA's Bifrost price oracle?

DIA's Bifrost price oracle is a smart contract that provides real-time price feeds for various crypto assets. One of DIA's key strengths lies in its integration with over 35 layer 1 and layer 2 networks, allowing the deployment of price oracles in multiple blockchains. DIA constructs its price feeds by aggregating raw data from more than 85 on-chain and off-chain cryptocurrency and NFT exchanges, resulting in a comprehensive and reliable data source. While DIA offers demo oracles for developers to test, these are strictly for testing purposes and cannot be integrated into production applications.

However, DIA also offers custom configuration for price feed oracles. Users can request tailor-made data feeds based on their specific requirements, including sources, methodologies, and update mechanisms. To request a custom feed, users can reach out to DIA through Discord or Telegram. This feature provides users with flexibility and ensures that they can obtain the data they need for their applications.

The use cases for DIA's price oracles are vast within the blockchain ecosystem. They can be utilized in derivatives, options, futures, lending and borrowing markets, collateralized stablecoins, synthetic asset issuance, money markets, and more within the realm of DeFi. Additionally, they can be used in peer-to-pool NFT lending and borrowing, on-chain NFT derivatives, NFT renting, NFT fractionalization, and various other applications within the NFTfi space.

A blockchain oracle, in general, is an external information provider that supplies verified data from outside the blockchain to smart contracts. DIA's Bifrost price oracle plays this role by providing accurate and up-to-date price feeds to blockchain applications, ensuring transparency and reliability in the ecosystem.

Why use DIA's BFC API & price oracle?

DIA's BFC API and BFC Price Oracle offer a multitude of benefits for users in the blockchain ecosystem. One key advantage of leveraging DIA's technology is the ability to access accurate and reliable price data for cryptocurrencies and NFTs. However, the main benefit lies in the high level of customization available.

DIA's API and Price Oracle can be tailored to meet the specific needs of decentralized applications. Users have the flexibility to configure various settings, such as the data sources that constitute the feed, the data cleaning filters and pricing methodologies applied, and the frequency of updates. This customization ensures that the data and oracles remain robust and resilient, effectively reflecting market conditions and providing global and specific market prices.

Moreover, DIA's API and oracles offer exceptional transparency. Users can closely track the entire data journey, thanks to the full and granular transparency provided by DIA. Additionally, DIA equips users with tracking and monitoring tools to ensure visibility and accountability for its oracle and API feeds.

In summary, the benefits of utilizing DIA's BFC API and BFC Price Oracle include access to accurate price data, customization according to specific requirements, and a high level of transparency throughout the data journey. By leveraging DIA's technology, users can enhance the reliability and resilience of their decentralized applications in the blockchain space.

Why use DIA data feeds and oracles?

DIA provides full insight on the oracle’s data journey as well monitoring tools to track feeds in real-time.
Oracles can be tailored to any use case in terms of data sources, methodologies and update mechanisms and much more.
Broadest coverage
DIA provides price oracles for 3,000+ cryptocurrencies: from blue-chip tokens to long-tail assets.