Vaults.fyi provides direct, standardized access to over 500 yield strategies across DeFi.

Our API standardizes onchain data and interactions across 50+ protocols, providing key benefits:

• Single, unified interface to access Aave, Morpho, Compound, Lido, Euler, and dozens more protocols across 10+ EVM chains and multiple categories (lending, staking, RWA, etc).

• Accurate, standardized market data and portfolio analytics across DeFi's leading protocols.

• Non-custodial transaction support. Prepare transaction payloads with no additional smart contract risks.

Why vaults.fyi?

Our API and SDK help teams build powerful DeFi integrations.

We power analytics and transaction support across 500+ yields through a unified interface, reducing complexity and maintenance burdens for our customers.

✅ Simplify access to >500 yield strategies ✅ Integrate 50+ protocols: Aave, Morpho, Euler, MakerDAO/Sky, Lido, and more ✅ Discover yields from 10+ blockchain networks: Ethereum, Arbitrum, Base, Unichain, and more ✅ Get accurate, standardized historical market data, indexed directly from onchain data ✅ Track positions in real-time and get portfolio-level analytics

The vaults.fyi API is battle tested. It is used by leading teams and powers the vaults.fyi app.