Elixir.dev

Web3 Developer SDK

Powerful blockchain development tools for smart contracts, token management, and cross-chain operations

Getting Started

Key Features

  • Multi-chain support (Ethereum, BSC, Solana, Polygon)
  • Smart contract deployment and execution
  • Gas optimization and transaction monitoring

Enterprise Capabilities

  • Private key secure storage integration
  • Multi-signature wallet support
  • Enterprise-grade transaction signing
  • Real-time network analytics

Getting Started

1. Installation

npm install @elxir/web3-sdk
# or with pip:
pip install elixir-sdk

# Or download enterprise version from:
Contact Sales

2. Quick Example

const { Web3 } = require('@elxir/web3-sdk');

const w3 = new Web3({
    apiKey: 'YOUR_API_KEY',
    network: 'ethereum',
    analytics: true
});

w3.contracts.deploy({
    abi: require('./contract.json').abi,
    bytecode: require('./contract.json').bytecode,
    from: '0xYourAddress',
    gasLimit: 6000000
});

Security Best Practices

Private Key Management

Use our secure key storage service for enterprise-grade security:

w3.keys.generate({
    type: 'HDWallet',
    derivationPath: "m/44'/60'/0'/0/0",
    pinProtection: true
});

Rate Limits

5000 requests/minute with enterprise plan. Monitor usage in analytics dashboard

Warning: Never store API keys in source control

Explore More

Core SDK Docs → Examples → Analytics Integration →
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