NewIntroducing the Contracts MCP: Build secure, OpenZeppelin-standard contracts with AI
OpenZeppelin OpenZeppelin
  • Products
    Build
    Contracts Library

    Secure smart contract templates

    Contracts Wizard

    Interactive smart contract generator

    Upgrades Plugin

    Deploy upgradeable contracts

    Contracts MCPNew

    Build secure smart contracts with AI

    Secure
    Safe Utils

    Verify Safe transactions before signing

    Access Control

    Manage contract roles and permissions

    Operate
    Relayer

    Send on-chain transactions

    Monitor

    Gain visibility into your smart contracts

    Explore the Open Source Stack ->
  • Services
    Smart Contract Security Audit

    Industry standard for securing smart contracts

    Blockchain Infrastructure Audit

    Secure complex offchain components

    ZKP Practice

    Scalability, Privacy, and Security

    Take a look at our Audits Stats ->
  • Solutions
    Ecosystem Stack

    Developer acquisition, accelerated

    Financial Institutions Stack

    Bring traditional finance onchain

  • Resources
    Resources
    Documentation
    Blog
    Forum
    Ethernaut CTF
    Company
    About us
    Careers
    Security Center
  • Stats
Login Talk to an Expert
  • Talk to an Expert
  • Products
    • Build
    • Contracts Library
    • Contracts Wizard
    • Upgrades Plugins
    • Contracts MCPNew
    • Secure
    • Safe Utils
    • Access Control
    • Operate
    • Relayer
    • Monitor
    • Explore the Open Source Stack
  • Services
    • Smart Contract Security Audit
    • Blockchain Infrastructure Audit
    • ZKP Practice
  • Solutions
    • Ecosystem Stack
    • Financial Institutions Stack
  • Resources
    • Documentation
    • Blog
    • Forum
    • Ethernaut CTF
  • Company
    • About us
    • Careers
    • Security Center
  • Stats
Featured Post

Doubling Down on Open Source Tools and Phasing Out Defender

OpenZeppelin is doubling down on open source development tools by sunsetting Defender and releasing production-ready open source Relayer and Monitor. Discover new features, and our expanded open ...

Read More details
Doubling Down on Open Source Tools and Phasing Out Defender
All Announcements Security Audits Security Insights Products Events Case Study

Euler Vault Kit (EVK) Audit

smart contract audit. We audited the euler-xyz/euler-vault-kit repository at commit 83ea1ad.

Security Audits Solidity Euler

Linea Gas Optimizations Audit

Smart Contract Audit. We audited the Consensys/zkevm-monorepo repository at commit 7f3614e. The...

Security Audits Solidity Rollup

Morpheus MOR OFT Token Audit

We audited the MorpheusAIs/SmartContracts repository at the 5e1222e commit. Only the MOROFT.sol was...

Security Audits Solidity

Ion Protocol Seaport, ezETH and rsETH Integration Audit

Both the ion-protocol and ion-seaport codebases were covered by unit and fuzz tests. The Renzo ETH...

Security Audits Solidity

Forta Staking Vault Audit

The Forta Staking Vault introduces a way for users who do not want to get involved in all the steps...

Security Audits Solidity

Mantle V2 Solidity Contracts Audit

We audited the mantlenetworkio/mantle-v2 repository at commit e29d360. In scope were the following...

Security Audits L2's Solidity Rollup

Scroll EIP-4844 Support Audit

The system upgrade has been executed to support proto-danksharding and utilizing blob-carrying...

Security Audits L2's Solidity

AVA Warp Messaging Audit

We audited the ava-labs/subnet-evm repository at commit c354ad6.

Security Audits

Ironblocks Onchain Firewall Audit

Two high-severity issues were identified among various medium and lower-severity issues. We...

Security Audits Solidity

Linea Blob Submission Audit

The code under review introduces a new function to submit compressed layer 2 transactions using...

Security Audits L2's Solidity

Particle Network BTC Smart Account Audit

This project aims to provide a system for generating robust, ERC-4337-compliant smart contract...

Security Audits Solidity EIP

Scroll ZKTrieVerifier Audit

The ZkTrieVerifier library consists in an implementation that defines a single method used to...

Security Audits L2's Solidity
First Prev 5 6 7 8 9 Next Last
Openzeppelin
Openzeppelin
© Zeppelin Group Ltd Service Level Agreement Terms of Service Privacy Policy Trademark Guidelines
Products
  • Contracts Library
  • Contracts Wizard
  • Upgrade Plugins
  • Contracts MCP
  • Safe Utils
  • Access Control
  • Relayer
  • Monitor
Services
  • Smart Contract Security Audit
  • Blockchain Infrastructure Audit
  • ZKP Practice
Solutions
  • Ecosystem Stack
  • Financial Institutions Stack
Resources
  • Documentation
  • Blog
  • Forum
  • Ethernaut CTF
Company
  • About us
  • Careers
  • Brand Kit
  • Trust