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Oracles

Base Dollar uses price oracles to provide accurate valuations for all collateral types on Base.

Oracle Provider​

Provider: API3

Oracle details will be published here when available.

Standard Collaterals​

Price feeds needed for:

  • WETH
  • wstETH
  • rETH
  • cbBTC
  • cbETH

LP Token Collaterals​

LP token pricing requires composite oracles based on:

  • Underlying asset prices
  • Pool reserves
  • LP token total supply

Stable and volatile Aerodrome LP pools are supported by the oracle contracts. Pair and oracle details will be published when the upcoming LP-token branches launch.

See Collaterals for the full list.

Additional Resources​