Starknet.js Overview
Starknet.js (opens in a new tab) is a lightweight JavaScript/TypeScript library enabling interaction between your DApp and Starknet. Starknet.js allows you to interact with Starknet accounts, providers, and contracts.
Installing Starknet.js
Follow the official Starknet.js installation instructions: https://www.starknetjs.com/docs/guides/intro (opens in a new tab)
Configuring Starknet.js for Madara
Connecting to your running Madara node requires you to point your provider to the Madara RPC URL.
const provider = new starknet.RpcProvider({
nodeUrl: "http://localhost:9944",
});You can now use this provider to interact with the chain as explained in the Starknet.js docs (opens in a new tab).
Karnot (opens in a new tab) has also developed ready-to-use scripts using Starknet.js to fund wallets, declare and deploy contracts and some other useful tasks. You can refer to them here (opens in a new tab).