# V1 Contracts

- [Hedgeys NFT](/hedgey-community-docs/for-developers/technical-documentation/v1-contracts/hedgeys-nft.md)
- [Technical Details](/hedgey-community-docs/for-developers/technical-documentation/v1-contracts/hedgeys-nft/technical-details.md)
- [DAO <> DAO Swap](/hedgey-community-docs/for-developers/technical-documentation/v1-contracts/dao-less-than-greater-than-dao-swap.md)
- [Error Codes](/hedgey-community-docs/for-developers/technical-documentation/v1-contracts/error-codes.md)