API
What is the vaults.fyi API?
A single integration point for DeFi yield data, transaction execution, and portfolio tracking across 1,000+ vaults on 20+ networks.
API
Technical guides and updates for developers building with the vaults.fyi API.
Product
Cross-chain deposits, powered by Rhinestone
Finding a better yield on a different chain used to mean leaving the app: find a bridge, wait for confirmation, then deposit separately. That's three steps where one should do. Cross-chain deposits are now live in vaults.fyi, built in partnership with Rhinestone. Pick any vault, enter
API
How to Find the Best Yield Vaults Programmatically
Pull a filtered list, understand what it costs, and build a repeatable workflow.