Integrating Klaytn with Network: comprehensive guide

As the Klaytn network gains prominence, crypto enthusiasts may want to integrate it into their MetaMask wallets to access its applications and opportunities. This detailed guide shows you how to add the Klaytn network to MetaMask, obtain KLAY tokens, transfer them to your wallet, and interact with dApps on the Klaytn network. By following these steps, you'll be able to leverage the benefits of Klaytn's unique features, such as its hybrid architecture and user-friendly design, while exploring the expanding crypto ecosystem.


As the crypto ecosystem continues to evolve, new blockchain platforms emerge, offering unique features and capabilities. One such platform is Klaytn, a public blockchain developed by the South Korean company Ground X, a subsidiary of Kakao Corporation. To access the Klaytn network and interact with its applications, users need to configure their wallets accordingly. This comprehensive guide will walk you through the process of adding the Klaytn network to MetaMask, a widely-used browser-based crypto wallet.

What is Klaytn?

Klaytn is a public blockchain platform that focuses on providing an easy-to-use, stable, and scalable infrastructure for developers and businesses to build decentralized applications (dApps). Some key aspects of Klaytn include:

  • Hybrid Architecture: Klaytn employs a unique hybrid architecture, combining the advantages of both public and private blockchains.
  • High Performance: Klaytn is designed to support high throughput and low latency, enabling fast and efficient transactions.
  • User-Friendly: Klaytn emphasizes user experience and offers an array of developer tools and resources, making it easy for developers to build and deploy dApps.

What is MetaMask?

MetaMask is a popular browser-based crypto wallet that supports Ethereum and Ethereum-compatible networks, such as Klaytn. It enables users to interact with decentralized applications (dApps) directly from their browsers, without requiring a full Ethereum node. MetaMask is available as a browser extension for Google Chrome, Firefox, Microsoft Edge, and Brave.

Adding Klaytn to MetaMask

To access the Klaytn network and its associated dApps, you need to add the network to MetaMask. Follow these steps to configure MetaMask for Klaytn:

  1. Open MetaMask: Click on the MetaMask extension icon in your browser to open the wallet interface.
  2. Access the network settings: Click on the network dropdown located at the top of the MetaMask interface, and then click on "Custom RPC" to add a new network.
  3. Enter the Klaytn network details: Fill in the following information in the corresponding fields:
  4. Network Name: Klaytn Mainnet
  5. New RPC URL:
  6. Chain ID: 8217
  7. Currency Symbol (Optional): KLAY
  8. Block Explorer URL (Optional):
  9. Make sure to double-check the information before proceeding.
  10. Save the network configuration: Click on "Save" to finalize the addition of the Klaytn network to MetaMask.

Obtaining KLAY Tokens

To interact with dApps on the Klaytn network, you need KLAY tokens. Here's how you can acquire KLAY tokens:

  1. Cryptocurrency Exchanges: KLAY tokens can be purchased on various cryptocurrency exchanges, such as Binance, Upbit, and OKX. Simply create an account on your preferred exchange, deposit your preferred cryptocurrency, and trade it for KLAY tokens.
  2. Peer-to-Peer (P2P) Platforms: You can also acquire KLAY tokens through P2P platforms, such as LocalCryptos or Binance P2P, where you can trade directly with other users using your local currency.

Transferring KLAY to MetaMask

After obtaining KLAY tokens, you need to transfer them to your MetaMask wallet. Here's how:

  1. Find your Klaytn MetaMask address: Open MetaMask and ensure that the Klaytn network is selected. Click on your account name at the top of the interface to copy your Klaytn address to the clipboard.
  2. Initiate the transfer: Go to the exchange or platform where your KLAY tokens are currently held. Navigate to the withdrawal section and input your MetaMask Klaytn address as the recipient address. Double-check the address before proceeding.
  3. Confirm the transfer: Input the amount of KLAY tokens you wish to transfer and confirm the transaction. Depending on the platform, you may need to confirm the withdrawal via email or 2FA authentication.

Once the transaction is processed, your KLAY tokens will appear in your MetaMask wallet, ready for use on the Klaytn network.

Interacting with dApps on Klaytn

With KLAY tokens in your MetaMask wallet, you can now interact with various dApps on the Klaytn network. Some popular dApps on Klaytn include:

  • KlaySwap: A decentralized exchange (DEX) that allows users to trade various tokens and provide liquidity to earn fees and native KLAY tokens.
  • KlayFi: A decentralized lending and borrowing platform that supports the Klaytn network, allowing users to earn interest on deposits and borrow assets.
  • Klaytn NFT Marketplace: A platform for buying, selling, and trading non-fungible tokens (NFTs) on the Klaytn network.


Adding the Klaytn network to MetaMask is a simple and straightforward process that enables users to access a wide range of dApps and opportunities on the Klaytn network. By following this guide, you can easily configure MetaMask for Klaytn, acquire and transfer KLAY tokens, and interact with dApps on the Klaytn network. As the crypto ecosystem continues to grow, understanding how to interact with emerging blockchain platforms like Klaytn is essential for staying ahead in the rapidly evolving world of DeFi and NFTs.

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