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OpenZeppelin
Tags:
ERC20
ERC721
ERC1155
DAO

Open Zeppelin

A library for secure smart contract development. Build on a solid foundation of community-vetted code. Implementations of standards like ERC20 and ERC721. Flexible role-based permissioning scheme. Reusable Solidity components to build custom contracts and complex decentralized systems.

Find Us

openzeppelin.comgithub.com/OpenZeppelin
image relating to the tagSimple ERC20 Token
Simple Token. A fixed supply is minted on deployment, and new tokens can never be created.
image relating to the tagToken
image relating to the tagERC20
image relating to the tagFixed Supply
image relating to the tagDeployable
image relating to the tagAudited
OpenZeppelin profile picture
OpenZeppelin
• version 1.0.7
audited badgeAudited
deployable badgeDeployable
image relating to the tagCapped ERC20 Token
Token that allows the owner to mint tokens up to the cap.
image relating to the tagToken
image relating to the tagERC20
image relating to the tagMintable
image relating to the tagCapped
image relating to the tagDeployable
image relating to the tagAudited
OpenZeppelin profile picture
OpenZeppelin
• version 1.0.7
audited badgeAudited
deployable badgeDeployable
image relating to the tagTimelockController
Delays the execution of a separate contract function. Primarily used as part of a DAO
image relating to the tagUtility
image relating to the tagDAO
image relating to the tagGovernance
image relating to the tagDeployable
image relating to the tagAudited
OpenZeppelin profile picture
OpenZeppelin
• version 0.0.2r
audited badgeAudited
deployable badgeDeployable
image relating to the tagMintable ERC20 Token
Token that allows the owner to mint as many tokens as desired.
image relating to the tagToken
image relating to the tagERC20
image relating to the tagMintable
image relating to the tagDeployable
image relating to the tagAudited
OpenZeppelin profile picture
OpenZeppelin
• version 1.0.7
audited badgeAudited
deployable badgeDeployable
image relating to the tagPausable ERC20 Token
Token with a fixed total supply, that allows the owner to pause/unpause transfers - primarily in the case of a problem.
image relating to the tagToken
image relating to the tagERC20
image relating to the tagPausable
image relating to the tagFixed
image relating to the tagDeployable
image relating to the tagAudited
OpenZeppelin profile picture
OpenZeppelin
• version 1.0.7
audited badgeAudited
deployable badgeDeployable
image relating to the tagBurnable ERC20 Token
Token that allows token holders to destroy tokens in a way that can be recognized on-chain and off-chain.
image relating to the tagToken
image relating to the tagERC20
image relating to the tagBurnable
image relating to the tagDeployable
image relating to the tagAudited
OpenZeppelin profile picture
OpenZeppelin
• version 1.0.7
audited badgeAudited
deployable badgeDeployable
image relating to the tagVoting ERC20 Token
Fixed supply token that allows for voting on connected DAO proposals.
image relating to the tagToken
image relating to the tagERC20
image relating to the tagVoting
image relating to the tagFixed
image relating to the tagDeployable
image relating to the tagAudited
OpenZeppelin profile picture
OpenZeppelin
• version 1.0.8
audited badgeAudited
deployable badgeDeployable
image relating to the tagRoyalty Splitter
This contract allows payments to be split among a group of accounts.
image relating to the tagUtility
image relating to the tagFinance
image relating to the tagDeployable
image relating to the tagAudited
OpenZeppelin profile picture
OpenZeppelin
• version 0.0.5
audited badgeAudited
deployable badgeDeployable