How to Add Ink to MetaMask

Summary: Ink, an Ethereum Layer 2 built on the Optimism stack, can be connected to MetaMask using ChainList or by manually entering network details.

Optimized for DeFi, Ink offers EVM compatibility, low fees, and fast, secure transactions, delivering a scalable solution for decentralized finance applications.

ChainList Overview
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ChainList Overview
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ChainList is the most trusted aggregator of EVM-based Layer 1 and 2 networks. It allows users to instantly connect their MetaMask to verified Chain and Network IDs, ensuring a safe connection.

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Supported Networks

100+ Layer 1 and Layer 2 chains

Development Team

Built by the Defillama team

Compatible Wallets

MetaMask only

Can I Add Ink to MetaMask?

Yes, you can add Ink to MetaMask. Ink is an Ethereum Layer 2 blockchain in its testnet phase, backed by Kraken, and built on the Optimism stack to offer fast, low-cost transactions, strong security, and full EVM compatibility. To connect, go to MetaMask’s settings, select networks, and input Ink’s network name, chain ID, and RPC URL.

How to Add Ink to MetaMask

You can easily add Ink to MetaMask using ChainList, a trusted platform for connecting to EVM-compatible networks. ChainList simplifies the process with a one-click setup for Ink’s testnet.

Here’s how to set it up:

  1. Visit ChainList: Navigate to ChainList and connect your MetaMask wallet.
  2. Include Testnets and Search for Ink: Click the “Include Testnets” box and then type Ink Sepolia in the search bar.
  3. Add the Network: Find Ink in the results and click "Connect Wallet."
  4. Complete Setup: Follow MetaMask’s prompts to add Ink to your network list.
Add Ink to MetaMask

Ink RPC and Chain ID

To manually connect Ink to MetaMask, enter the following network settings. For accurate and updated information, always check Ink's documentation.

  • Network Name: Ink Sepolia
  • RPC URL: https://rpc-qnd-sepolia.inkonchain.com
  • Chain ID: 763373
  • Currency Symbol: ETH
  • Block Explorer: https://explorer-sepolia.inkonchain.com

After entering these details in MetaMask, you’ll have access to Ink's testnet for exploring DeFi tools and applications.

About Ink

Ink is an Ethereum Layer 2 blockchain on the Optimism stack, engineered to scale DeFi with rapid transactions, low fees, and strong security. Backed by Kraken, it delivers EVM compatibility, 1-second block times (testnet), and seamless interoperability within the Superchain, enabling efficient capital movement across connected chains.

About Ink

Bottom Line

Connecting Ink to MetaMask unlocks access to its fast, low-cost, and secure testnet, built on the Optimism stack and backed by Kraken. 

Whether through ChainList or manual setup, Ink offers seamless integration for exploring its advanced Layer 2 capabilities and driving innovation in decentralized finance.