Integrate Web3Auth with the Harmony Blockchain

Integrate Web3Auth seamlessly with EVM-based Harmony blockchain. For Web SDKs, Web3Auth returns a provider that can be directly used to initialize the libraries like ethers.js, web3.js etc. and make blockchain calls, while for Mobile & Gaming SDKs, the private key is available in the user scope which can be used in a similar way to initialize the respective blockchain interaction libraries and make calls to the network.

This documentation provides a straightforward guide for developers looking to implement blockchain connections quickly and effortlessly across various platforms.

Chain Details for Harmony

Mainnet

• Chain ID: 0x63564c40 (hex of 1666600000)
• Public RPC URL: https://api.harmony.one (Avoid using public rpcTarget in production, use services like Infura)
• Display Name: Harmony Mainnet
• Block Explorer Link: https://explorer.harmony.one
• Ticker: ONE
• Ticker Name: ONE
• Logo: https://cryptologos.cc/logos/harmony-one-logo.png

Testnet

• Chain ID: 0x6357d2e0 (hex of 1666700000)
• Public RPC URL: https://api.s0.b.hmny.io (Avoid using public rpcTarget in production, use services like Infura)
• Display Name: Harmony Testnet
• Block Explorer Link: https://explorer.testnet.harmony.one
• Ticker: ONE
• Ticker Name: ONE
• Logo: https://cryptologos.cc/logos/harmony-one-logo.png

Web

Android (Kotlin)

iOS (Swift)

Flutter

React Native

Unity