# Core Smart Contracts

- [IKyberNetworkProxy](/reference/legacy/api-abi/core-smart-contracts/ikybernetworkproxy.md)
- [KyberNetworkProxy](/reference/legacy/api-abi/core-smart-contracts/kybernetworkproxy.md)
- [IKyberNetwork](/reference/legacy/api-abi/core-smart-contracts/ikybernetwork.md)
- [ISimpleKyberProxy](/reference/legacy/api-abi/core-smart-contracts/isimplekyberproxy.md)
- [IKyberMatchingEngine](/reference/legacy/api-abi/core-smart-contracts/ikybermatchingengine.md)
- [KyberMatchingEngine](/reference/legacy/api-abi/core-smart-contracts/kybermatchingengine.md)
- [IKyberHint](/reference/legacy/api-abi/core-smart-contracts/ikyberhint.md)
- [KyberHintHandler](/reference/legacy/api-abi/core-smart-contracts/kyberhinthandler.md)
- [IKyberHintHandler](/reference/legacy/api-abi/core-smart-contracts/ikyberhinthandler.md)
- [IKyberFeeHandler](/reference/legacy/api-abi/core-smart-contracts/ikyberfeehandler.md)
- [IKyberStaking](/reference/legacy/api-abi/core-smart-contracts/ikyberstaking.md)
- [KyberStaking](/reference/legacy/api-abi/core-smart-contracts/kyberstaking.md)
- [IKyberDao](/reference/legacy/api-abi/core-smart-contracts/ikyberdao.md)
- [KyberDao](/reference/legacy/api-abi/core-smart-contracts/kyberdao.md)
- [IKyberStorage](/reference/legacy/api-abi/core-smart-contracts/ikyberstorage.md)
- [KyberStorage](/reference/legacy/api-abi/core-smart-contracts/kyberstorage.md)
- [IKyberHistory](/reference/legacy/api-abi/core-smart-contracts/ikyberhistory.md)
- [KyberHistory](/reference/legacy/api-abi/core-smart-contracts/kyberhistory.md)
- [IKyberReserve](/reference/legacy/api-abi/core-smart-contracts/ikyberreserve.md)
- [KyberReserve](/reference/legacy/api-abi/core-smart-contracts/kyberreserve.md)
- [ConversionRates](/reference/legacy/api-abi/core-smart-contracts/conversionrates.md)
- [LiquidityConversionRates](/reference/legacy/api-abi/core-smart-contracts/liquidityconversionrates.md)
- [EpochUtils](/reference/legacy/api-abi/core-smart-contracts/epochutils.md)
- [IEpochUtils](/reference/legacy/api-abi/core-smart-contracts/iepochutils.md)
- [KyberFeeHandler](/reference/legacy/api-abi/core-smart-contracts/kyberfeehandler.md)