SmartData
Enrich tokenized assets with offchain financial data
Chainlink SmartData embeds trusted real-world financial data—reserves, NAV, and AUM—into digital assets for unmatched utility and security.
Make tokenized assets truly composable
Enable secure, transparent, and programmable tokenized assets by publishing essential asset servicing data to the blockchain—powering DeFi integrations, compliance workflows, and cross-protocol utility.
Secure minting by design
Integrate cryptographic minting safeguards that block token creation unless verified reserves are in place—embedding trust directly into the minting logic of tokenized assets.
Powered by proven infrastructure
SmartData runs on decentralized oracle networks secured by professional node operators, delivering the performance and reliability needed for institutional-scale adoption.
Enrich digital asset utility with offchain data
“By adopting Chainlink’s SmartData suite of asset servicing solutions, we can make it significantly easier for integrators to get real-time NAV data for $M.”
“Chainlink’s industry-standard solutions are instrumental in advancing our vision of a seamless and transparent onchain financial ecosystem.”
“Our integration of the Chainlink data standard ensures transparent data for our investors, allowing us to focus more on our core business.”
“Paxos enables financial institutions and enterprises to issue tokenized assets onchain, while the Chainlink Platform enriches the tokenized assets with additional programmability and key capabilities.”
Designed to unlock the utility, accessibility, and reliability of tokenized assets
Provide cryptographic proof of the current collateralization of digital assets
Proof of Reserve feeds verify and publish reserve data onchain for stablecoins, wrapped assets, and tokenized real-world assets.
Protect users against undercollateralization and infinite mint attacks
Secure Mint enables asset issuers to programmatically require reserves to be greater than or equal to the supply plus the amount being minted.
Track reserves held on one chain while minting tokens on another
SmartData makes it easy to verify cross-chain collateral in real time, even when reserves are split across multiple wallets or change over time. It’s a simple way to support secure, multi-chain asset issuance without sacrificing transparency.
Make real-time NAV data available onchain
SmartNAV delivers verifiable Net Asset Value updates for tokenized funds, portfolios, and structured products directly to smart contracts— supporting use cases like rebalancing, lending and borrowing, minting, and subscriptions/redemptions. It’s the missing valuation layer for onchain asset management.
Bring real-time AUM data onchain
SmartAUM feeds provide up-to-date visibility into the total value of assets managed by a fund, issuer, or protocol. This enables smarter risk management, performance tracking, and onchain investment strategies.
Create context-aware digital assets efficiently and in real-time.
SmartData’s modular architecture allows multiple data points to be included in a single report. For example, a single report can contain the fund composition, NAV, and a timestamp, or a report with the reserves and supply.
Start building with SmartData
Unlock secure and scalable tokenized assets today with SmartData.
Integrate SmartData
