Controller

The Index Protocol Controller (Etherscan) is a contract that registers system contracts such as added setTokens, Modules, factories, resources (like Price Oracles), and protocol fee configurations.

Select View Methods

getModuleFee()

function getModuleFee(address _moduleAddress, uint256 _feeType) external view returns (uint256)

Returns the protocol fee for a given module.

Parameter Name	Type	Description
_moduleAddress	address	Address of module
_feeType	uint256	Fee type

Return Name	Type	Description
fee	uint256	Stored protocol fee on module

isSystemContract()

function isSystemContract(address _contractAddress) external view returns (bool)

Check if a contract address is a module, Set, resource, factory or controller.

Parameter Name	Type	Description
_contractAddress	address	Address of contract

Return Name	Type	Description
isSystemContract	bool	Boolean that returns if address is part of Set system