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Build Securely on Arbitrum with OpenZeppelin

OpenZeppelin equips developers on Arbitrum with audited contract libraries, secure upgrade plugins, and open-source tooling to deliver applications that combine Ethereum security with rollup-scale performance.

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;

import {ERC20} from "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol";

contract MyToken is ERC20, Ownable {
    constructor() ERC20("MyToken", "MTK") Ownable(msg.sender) {}

    function mint(address to, uint256 amount) external onlyOwner {
        _mint(to, amount);
    }
}

OpenZeppelin Solidity Contracts

A suite of audited contracts and utilities optimized for Arbitrum. Developers can rely on trusted standards to reduce complexity, accelerate development, and build applications designed for rollup efficiency at scale.

More than

$1.6 trillion

Total Value Transferred through OpenZeppelin Contracts on Arbitrum

More than

$4.2 billion

Total Value Locked in OpenZeppelin Contracts on Arbitrum

Contracts

Open Source Tools

Enterprise-grade compliance and certifications

  • CCPA Compliant
  • SOC2 Certified
  • GDPR Compliant

Security Services

Smart Contract Security Audit

Secure your Arbitrum application through rigorous security assessments covering DeFi, asset tokenization, Layer 2 integrations, and more, establishing the gold-standard security that enables developers and institutions to build with confidence.

audit

Blockchain Infrastructure Audit

Strengthen your offchain infrastructure with specialized audits covering sequencers, crosschain bridges, and Orbit stack customizations, delivering reliable security for both applications and custom chain deployments.

assessment

The security standard for onchain finance

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