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

Introducing the OpenZeppelin Contracts MCP: AI‑Powered Smart Contract Development

With the new OpenZeppelin Contracts MCP developers can seamlessly prompt their preferred AI assistants to generate secure smart contracts that enforce OpenZeppelin standards and best practices at ...

Read More details
Introducing the OpenZeppelin Contracts MCP: AI‑Powered Smart Contract Development
All Announcements Security Audits Security Insights Products Events Case Study

From Stage 0 to Stage 1: Security Council Best Practices in Rollup Governance

This guide details how to form and maintain a Security Council that balances rapid emergency action...

Governance Learning

Announcing a New Working Group for OpenZeppelin Governor

A new collaborative initiative involving Tally, OpenZeppelin, Agora and ScopeLift. The goal is to...

Governance

ZKsync L1 Governance Diff Audit

We diff-audited the zksync-association/zk-governance repository at HEAD commit b2e0143 against BASE...

Security Audits Solidity Governance

ZKsync L2 Governance Audit

We audited the ZKsync-Association/zk-governance repository at commit 2479575. Smart contract audit.

Security Audits Solidity Governance

Decentralized Governance Audit

For Scope 1, we audited the ZKsync-Association/zk-governance repository at commit a3e361d. Smart...

Security Audits L2's Solidity Governance

UMA Optimistic Governor Incremental Audit

The Optimistic Governor contract is meant to control an "avatar" that complies with the Gnosis...

Security Audits Solidity Governance

ScopeLift Flexible Voting Audit

The Flexible Voting system developed by ScopeLift allows delegates to split their voting weight...

Security Audits Solidity Governance

UMA DVM 2.0 Incremental Audit

The primary focus of these modifications is on the UMA Data Verification Mechanism (DVM) 2.0...

Security Audits Solidity Governance oracle

UMA DVM 2.0 Audit

The UMA Data Verification Mechanism (DVM) is the ultimate source of truth in the oracle and...

Security Audits Solidity Governance oracle

UMA Optimistic Governor Audit

The UMA team asked us to review and audit their Optimistic Governor contract. This aims to allow...

Security Audits Solidity Governance oracle

Origin Governance Audit

The OpenZeppelin team audited a governance system for OriginProtocol. The contracts allow users to...

Security Audits Solidity Governance

Compound Comprehensive Protocol Audit

As Compound's security partner we completed a comprehensive protocol audit. We looked at the code...

Security Audits Solidity Lending Governance Zero-Day Vuln Compound
First Prev 1 2 Next Last
Openzeppelin
Openzeppelin
© Zeppelin Group Ltd Service Level Agreement Terms of Service Privacy Policy Trademark Guidelines AGPL License
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