COTI V2 Documentation
  • Welcome
  • Networks
    • Release Notes
      • v1.1.4
    • MainNet
      • Adding the COTI Mainnet to MetaMask
      • Contracts Addresses
    • TestNet
      • Faucet
      • Adding the COTI TestNet to Metamask
      • Contracts Addresses
  • How COTI Works
    • Introduction
      • EVM Introduction
      • Conceptual Overview
      • Use Cases and Applications
      • COTI Architecture
    • Advanced Topics
      • Garbled Circuits
      • AES Keys
      • Precompiles
      • Whitepaper
      • COTI vs others
  • Build on COTI
    • Core Concepts
      • Account Onboarding Procedure
      • Private Data Types
      • Supported Operations on Private Data Types
    • Quickstart
    • Guides
      • Basic Private Smart Contract
      • Account Onboard
      • Sending a Transaction with Encrypted Inputs
      • Resolving a Transaction's Encrypted Outputs
      • Writing a Private Smart Contract
      • Dos and Don'ts
        • Proper Use of Types
        • No Constant/Immutable Secret Types
        • No Public Contract Variables
      • Best Practices
        • Careful Onboarding
        • Careful Decrypting
        • Don't loop over an array without an index
        • Check Overflow
    • Tools
      • TypeScript SDK
      • Ethers.js
      • Python SDK
      • Web3.py
      • Contracts Library
        • MPC Core
        • Data Privacy Framework
        • Tokens
          • Private ERC20
          • Private ERC721
        • Onboard
      • Hardhat
      • Remix Plugin
      • COTI MetaMask Snap
      • Developer Sandbox
  • Running a COTI Node
    • COTI Node Ecosystem Litepaper
  • COTI Bridge
    • Swap COTI V1 Funds to COTI V2
  • Support and Community
    • Glossary
    • Telegram
    • Discord
    • GitHub
    • X
    • YouTube
  • COTI Builders Program
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  1. Networks

MainNet

Previousv1.1.4NextAdding the COTI Mainnet to MetaMask

Last updated 3 days ago

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COTI V2 is the next evolution of the COTI protocol, designed to bring privacy, scalability, and programmability to the forefront of blockchain finance. Built as a Layer 2 over Ethereum, COTI V2 leverages advanced cryptographic techniques like Garbled Circuits to enable Private Computation—a powerful new standard for confidential smart contracts and token interactions, seamless Ethereum compatibility (EVM), and a dedicated Treasury and Full Node infrastructure, COTI V2 empowers developers and businesses to create secure, decentralized financial applications without compromising on privacy or speed.

COTI MainNet

  • Network name: COTI

  • RPC URL:

  • WS URL:

  • Chain ID: 2632500

  • Currency symbol: COTI

  • Block explorer URL:

https://mainnet.coti.io/rpc
wss://mainnet.coti.io/ws
https://mainnet.cotiscan.io