id-nfx

NFX Blockchain Provider - EIP-1193 compatible for dApps.

Install

npm install id-nfx

Quick Start

import { NFXProvider } from 'id-nfx';

// Create provider
const provider = new NFXProvider();

// Connect wallet
const accounts = await provider.requestAccounts();
console.log('Connected:', accounts[0]);

// Get balance
const balance = await provider.getBalance(accounts[0]);
console.log('Balance:', balance);

Configuration

Create .nfxrc.json:

{
  "rpc": "http://localhost:27444",
  "user": "test",
  "password": "test123"
}

Or pass config:

const provider = new NFXProvider({
    rpc: 'http://localhost:27444',
    user: 'test',
    password: 'test123'
});

Methods

| Method | Description | |--------|-------------| | requestAccounts() | Connect wallet, returns addresses | | getBalance(address) | Get NFX balance | | getinfo() | Node info (blocks, connections) | | sign(message) | Sign message | | sendTransaction(tx) | Send transaction | | on(event, cb) | Listen to events |

Example

// Connect
await provider.requestAccounts();

// Get node status
const info = await provider.getinfo();
console.log('Blocks:', info.blocks);

// Listen events
provider.on('accountsChanged', (e) => {
    console.log('Accounts changed:', e.detail[0]);
});

Scripts

npm run build    # Build UMD/ESM
npm publish    # Publish to npm (when ready)