aave-v3-core by hairyf/blockchain-master

Skill based on Aave V3 Core (contracts as of 2026-02-09), generated from sources/aave-v3. Note: repo is deprecated; latest V3 lives at aave-dao/aave-v3-origin. This skill still applies to the core interfaces and patterns.

Aave V3 is a decentralized liquidity market: supply assets to earn yield, borrow over- or under-collateralized. Core entry is IPool (supply, withdraw, borrow, repay, liquidation, flash loans). Use IPoolAddressesProvider to get Pool and oracle/configurator addresses per market. DataTypes define reserve and user config bitmaps and structs. Flash loans use IFlashLoanReceiver / IFlashLoanSimpleReceiver. eMode and isolation mode affect LTV and which collateral can back debt.

Core References

Topic	Description	Reference
Pool (IPool)	Supply, withdraw, borrow, repay, liquidation, views	core-pool
DataTypes	ReserveData, ReserveConfigurationMap, UserConfigurationMap, EModeCategory, InterestRateMode	core-data-types
Flash Loans	IFlashLoanReceiver, IFlashLoanSimpleReceiver, flashLoan vs flashLoanSimple	core-flashloan
Addresses Provider	getPool, getMarketId, getAddress, oracle/configurator/ACL	core-addresses-provider

Features

Risk & Modes

Topic	Description	Reference
EMode & Isolation	eMode categories, setUserEMode; isolation mode and siloed borrowing	features-emode-isolation

Best Practices

Topic	Description	Reference
Integration	NPM @aave/core-v3, imports, permit, reading reserve/user data	best-practices-integration