Summary: Harmony One can be conveniently set up with MetaMask by using either ChainList or by manually entering the network's RPC details into the wallet. ChainList is a trusted blockchain aggregator tool that provides the verified RPC endpoints for EVM-compatible mainnets and testnets. This integration enables seamless interaction with a range of Web3 and DeFi applications that run on the Harmony network.

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Can I Add Harmony One to MetaMask?

Yes, Harmony One can be linked with a MetaMask wallet as it's compatible with the Ethereum Virtual Machine (EVM). After the setup, you'll be able to manage ONE tokens and other native Harmony assets with ease directly through your wallet. This provides a gateway for both regular users and developers keen on exploring efficient decentralized applications.

How to Add Harmony One to MetaMask

Harmony One can be easily set up with your MetaMask wallet using ChainList, a trusted source for RPC details. Below is a straightforward guide to link Harmony One with MetaMask through ChainList's intuitive interface:

  1. Launch Application: Open ChainList to browse a wide range of Web3-compatible networks.
  2. Search for Harmony One: Utilize the search bar to locate the Harmony One network.
  3. Connect Your Wallet: Click on the 'Add to MetaMask' button. This action will prompt MetaMask to integrate the Harmony One network into your wallet.
Add Harmony One to MetaMask
Add Harmony One to MetaMask via ChainList.

Harmony One RPC Details

If you'd rather set up the Harmony One network in your MetaMask wallet manually, you can use the following verified RPC details to create a direct connection to the mainnet:

These details will help you establish a secure and direct link to the Harmony One mainnet, enabling you to manage ONE tokens and interact with Harmony's decentralized applications.


What is Harmony One?

Harmony One is a fast and secure blockchain that is scalable and energy-efficient. It uses sharding technology and a new, innovative consensus mechanism called Proof-of-Stake Voting (PoSV). Harmony is the first blockchain to use this kind of consensus, which makes it more secure and efficient than other blockchains.

Harmony was founded in 2017 by a team of experienced blockchain developers. The team's goal is to create a decentralized platform that can be used by businesses and organizations of all sizes. Their network became popular after the rise of GameFi application called DeFi Kingdoms, which had to move to Avalanche because Harmony had performance issues and could not scale their application.

Final Thoughts

In summary, adding Harmony One to MetaMask is simple by using ChainList for an easy setup or by entering the RPC details manually into your wallet. Harmony One's features, such as sharding and its unique consensus mechanism, make it fast and secure for managing assets and using decentralized apps.