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Version: 1.0.0

1delta Data API

API for fetching DeFi price and lending data.

Overview​

The 1delta Data API provides comprehensive access to DeFi lending markets data across multiple blockchains.

Endpoints​

Health & Metadata​

  • Health: Service status check
  • Lender IDs: Available lending protocols

Prices​

  • Latest: Current prices across all assets
  • Latest As-Of: Prices with timestamp
  • Snapshots: Historical price snapshots
  • Sparklines: Time series for charting

Lending​

  • Pools: Individual asset data per lender pool
  • Pairs: Leveraged lending pairs with APR and liquidity
  • Latest: Raw lending metrics

Yields​

  • Intrinsic: Native asset yields (staking, rebasing)
  • By Asset: Lender yields organized by asset address
  • By Lender: Lender yields organized by protocol

Data Format​

  • Yields are provided as non-compounding APR
  • APR values are returned as percentages (0.5 = 0.5%)
  • Timestamps are ISO 8601 format
  • Asset addresses are checksummed Ethereum addresses

Contact

1delta Team: