Quick Start

Get started with Tokra in under 5 minutes. Learn how to authenticate and make your first API call.

Tokra provides a unified API to interact with 15+ blockchain networks. Get up and running in under 5 minutes with instant access to Ethereum, Polygon, Arbitrum, and more through a single endpoint.

Step 1: Sign up at tokra.io and grab your API key from the dashboard

Step 2: Choose your network and make your first request

Step 3: Parse the response and integrate into your app

const response = await fetch('https://api.tokra.io/v1/eth/mainnet', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    'Authorization': 'Bearer YOUR_API_KEY'
  },
  body: JSON.stringify({
    method: 'eth_getBalance',
    params: ['0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb', 'latest']
  })
});

const data = await response.json();
console.log(data.result); // Returns balance in wei

Authentication