Table of contents Metis L2 Documentation Development on Metis Quick Start Set Up Your Environment Choose Your Development Framework Hardhat Set up Foundry Set up Predeployed Contract Addresses Cross-chain Native Bridge Third-Party Bridges Cross-Chain Interoperability Protocol Tutorials for Developers Developer tools Connecting Networks & RPC Endpoints Node & RPC Providers Building Faucet Oracles Third-Party Tools Thirdweb API3 Cookbook Collectify Protocol Decentralized Sequencers System Architecture Smart contract (natspec) Mainnet Smart Contract (natSpec) Testnet Smart Contract (natSpec) How to become a sequencer How to become a sequencer [Mainnet] How to become a sequencer [Testnet] Sequencer operation Testnet Sequencer Operation Guide Mainnet Sequencer Operation Guide Whitelist FAQs Metis Layer 2 Community & Support Help Center Metis Audits