- DevelopersDIA Data Products Power of your protocol
Token Price FeedsToken market price feeds, sourced from multiple high-volume markets.
NFT Floor Price FeedsMulti-source and trade-based accurate pricing for NFT collections.
Random Number GenerationStart building DeFi and GameFi dApps with DIA's multi-chain randomness.
Fair Value Price FeedsFair-value pricing feeds for assets that accounts for the collateral ratio.request oracleRequest price oraclevia TelegramApi endpointsPrice data | GraphQL EndpointQuery customizable feeds through a front-end.Market data | RestAPI EndpointsGet most recent information of a currency.Assets Information | RestAPI EndpointsCollateral info, Pool Liquidity, Slippage calculation...DeFi Data | RestAPI EndpointsInformation on the health factor of DeFi protocols. - EcosystemDIA Ecosystem Explore
Blockchain NetworksExplore all layer1 and layer2 networks DIA is integrated with and available on.
Node ProvidersBrowse all decentralised node providers DIA leverages to push and pull on-chain data.
dAppsBrowse the protocols using DIA oracle to power its operations.
Data sourcesExplore all exchanges DIA is integrated with and pulling data from.Ecosystem initiatives Join in - CommunityDIA Community Contribute
EventsJoin DIA's next in IRL and virtual events or rewatch past appearances.
GovernanceStart contributing to DIA via its decentralized governance structure.
Community hubDive into the resources developed by the DAO for the wider Web3.
Follow DIAStay up to date with DIA's latest news by following the channels.Next events - ResourcesDIA Resources Explore
BlogRead DIA's latest news, developments, partnerships and more.
Case StudiesLearn how DIA oracles are enabling new DeFi, LSTfi, RWA and more use cases.
Podcasts
Listen to the latest episodes of the various series hosted by DIA.
VideosNewFrom panel discussions to product presentations, enter DIA's YouTube channel.
LearnLearn Web3, blockchain and oracles with DIA academy posts.
FAQsFind the answers to the most frequently asked questions around DIA. - DIAAbout DIA Learn more
About DIALearn more about DIA, traction, social presence, press coverage and more.
Contact usGet in touch with us via email to request a custom oracle implementation.
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DIA TokenLearn more about DIA's governance token, addresses, listings and more. - Open app
BUILD ONFUEL ETHEREUM DAPPSWITH DIA API AND ORACLES
Build DeFi dApps on Ethereum DIA’s price feeds for 3,000+ tokens, transparently sourced from 90+ trusted, high-volumes CEXs and DEXs.
OVERVIEW
introducing ethereum api and oracles
Unlock the potential of your Ethereum applications with DIA's robust API and Oracles, providing transparent and customizable market price feeds and more.
Why choose Ethereum for Web3 development?
Ethereum offers a mature, robust smart contract platform with a vast developer community and ecosystem, making it ideal for building dApps applications with a high degree of security and interoperability.
How do DIA API and Oracles benefit Ethereum?
DIA provides a broad range of data feeds that enhance functionality of Ethereum applications, crucial to build more complex applications like lending markets, RWAs, prediction markets or on-chain derivatives.
Why integrate DIA's Oracles in Ethereum dApps?
DIA's custom API and oracles empower developers with fully customizable and transparent data feeds. Leverage the precision of direct source aggregation to securely power your Web3 application.
data PRODUCTS
DIA PRODUCTS live ON ETHEREUM
Token Price Feeds
Market price feeds of tokens, sourced from multiple high-volume CEXs and DEXs. Customisable for every use case.
learn about price feeds
NFT Price Feeds
Floor price information of 18,000+ NFT collections, directly sourced from NFT marketplaces on-chain trading data.
learn more
Randomness
Verifiable, unpredictable and unbiased random numbers enabling various GameFi and DeFi use-cases.
learn more
Oracle Builder
Autonomously build and deploy custom price oracle on Polygon under 3 minutes with DIA's new tool.
learn moretestimonials
what ETHEREUM builders say
We are on a mission to deploy isolated lending markets for all crypto assets. The integration with DIA opens doors for new possibilities, starting with the JONES lending market. We’re excited about the collaboration and looking forward to many DIA-supported lending markets.Aiham JaabariSilo Growth Lead
DIA was able to provide us with fast-updating DFYN price oracle which will find its use-case in many applications like borrowing/lending and prediction markets. We look forward to working with Dia for building new products for the long-tail and mid-tail of the crypto market.Ramani RamachandranCEO at Dfyn
We are excited to work with the DIA. This partnership will bring more lending and borrowing options for Tomb and its community. With the addition of transparent price feed oracles for $TOMB, lending protocols will allow for $TOMB to be used as collateral at a lower cost to the user.Harry YehTomb Chairman
HOW DOES IT WORK
ETHEREUM NATIVE JOURNEY
How does DIA ensure data accuracy and reliability?
DIA ensures accuracy through a multi-layered approach, starting with granular data collection from 90+ exchanges, followed by sophisticated data cleaning and outlier detection. By applying advanced pricing methodologies, customizable for any specific use case, DIA provides high-quality, resilient price feeds crucial for DeFi and NFTfi applications.
Can DIA create price feeds for tokens on any blockchain and integrate them into Ethereum-based DeFi apps?
Yes, DIA specializes in building price oracles for assets native to over 40 different chains. By scraping trade data directly from native exchanges and providing inter-ecosystem price feeds, DIA enables the listing and utility enhancement of these tokens in Ethereum DeFi and NFTfi protocols, facilitating a truly cross-chain experience.
How adaptable are DIA's data feeds for different DeFi application needs?
DIA's data feeds are highly customizable, with tailor-made feed construction (in terms of sources, filters, computation) as wel as update triggers (like request-based, time-based, and deviation-based options). This adaptability ensures that Ethereum developers can configure data refresh mechanisms that best suit the specific needs of their DeFi applications, whether it's for high-frequency trading platforms or low-liquidity asset tracking.
BUILD WITH DIA ETHEREUM
API AND ORACLES
Ready to scale your dApp with transparent, customizable oracles?
