How to Add KuCoin Community Chain (KCC) To MetaMask

2 min readSep 11, 2021

KuCoin Community Chain (KCC) is a decentralized public chain powered by the KuCoin Community Token (KCS). The KCC EVM compliant blockchain delivers a quicker and more convenient low-cost experience for the community. As a result, developers will have access to a robust blockchain ecosystem in which to create decentralized apps (DApps) and store digital currencies. The KuCoin Community Chain is a permissionless and fast blockchain network created by the KuCoin and KCS fan groups. With a block time of only 3 seconds, this is a quick game.

Connecting Metamask to the KuCoin Community Chain: A Step-by-Step Guide

  1. If you’re using a computer, go to and add it to your Chrome browser, or download the Metamask app from the Google Play Store or Apple App Store
  2. When you open MetaMask, you’ll see the “Ethereum Mainnet” default configuration

3. Select the ‘Custom RPC‘ option from the drop-down arrow on the top right of the screen after clicking the ‘Ethereum mainnet‘ option. Click the menu icon in the top left corner if you’re on a mobile device. Select the ‘Networks’ option under ‘Settings.’ Then select ‘Add Network’ from the drop-down menu.

4. You must manually set up the KuCoin Community Chain network after selecting the ‘Custom RPC‘ option. As shown in the picture below, the setup page displays.

To configure the KCC network, follow the given steps below.

Network Name: KCC-MAINNET


Chain ID: 321

Currency Symbol: KCS

Block Explorer URL:

5. After you’ve completed the above setup information, click ‘Save.’ The KCC mainnet network has now been added to the network.

Congratulations! The KuCoin Community Chain is now connected to your Metamask wallet.



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I’m a crypto enthusiast and a digital marketing specialist.