Web3 API Integration

Seamlessly connect to blockchain networks with our secure and scalable Web3 API tools.

About Our Web3 API

Our Web3 API provides developers with direct access to decentralized networks for:

Real-time blockchain data (Ethereum, Solana, Polkadot, etc.)
Smart contract deployment and execution
Wallet management and transaction signing
DeFi and NFT integration services

Getting Started

Key Features

• REST and WebSocket endpoints
• Auto-scaling infrastructure
• Rate limiting and authentication
• Cross-chain compatibility
• Developer analytics dashboard

Quick Example

const response = await fetch('https://api.elixir.dev/web3', {
  headers: {
    'Authorization': 'Bearer YOUR_API_KEY'
  },
  method: 'POST',
  body: JSON.stringify({
    network: 'ethereum',
    action: 'get_balance',
    address: '0xde0B295669a9FD93d5F28D9Ec85E40f4cb697BAe'
  })
});

Available SDKs

JavaScript SDK

Browser and Node.js compatible

View Docs

Python SDK

Server-side API integration

View Docs

Postman Collection

Ready-made API requests

Download Now