# Primary Contracts

- [AnchorFactory](/evm-ecosystem/smart-contracts/primary-contracts/anchorfactory.md)
- [Messenger](/evm-ecosystem/smart-contracts/primary-contracts/messenger.md)
- [Interfaces](/evm-ecosystem/smart-contracts/primary-contracts/interfaces.md)
- [IAnchorFactory](/evm-ecosystem/smart-contracts/primary-contracts/interfaces/ianchorfactory.md)
- [IMessenger](/evm-ecosystem/smart-contracts/primary-contracts/interfaces/imessenger.md)