Development Environment

Klaytn Networks
Baobab testnet
Cypress mainnet
Endpoint Node
Your Endpoint Node is needed to connect to the Klaytn network and to issue an API call or send a transaction.
ken is a Klaytn Endpoint Node binary. ken exposes two interfaces, a command-line interface and the JSON-RPC APIs. ken runs on Linux and MacOS.
ken CLI comes with several utility and node management functions.
Smart Contract Development
​Klaytn Plugin for Remix - Klaytn Plugin for Remix, a browser-based compiler and IDE.
​Truffle - An open-source tool for developing smart contracts in Solidity.
​Hardhat - A development environment for smart contracts and dApps.
​Foundry - Foundry is a smart contract development toolchain.
Klaytn SDKs
​caver-js : A JavaScript library that implements the Klaytn JSON-RPC APIs.
​caver-java : A Java library that implements the Klaytn JSON-RPC APIs.
Klaytn Toolkits
​Klaytnscope - A block and transaction explorer.
​Klaytn Wallet - A browser-based account management tool.

Managing Accounts

Getting KLAY

Last modified 29d ago