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Quickstart Guide

This guide will help you get started with AllChains Node Service in just a few minutes. Follow these steps to set up your account, get your API key, and make your first request to our blockchain node services.

1

Sign Up for an Account

Create a free account to get started with AllChains Node Service.

  • Go to the AllChains registration page
  • Fill out the required information
  • Verify your email address
Create an Account
2

Get Your API Key

After creating your account, generate an API key from your dashboard.

  • Log in to your account
  • Navigate to the API Keys section
  • Click "Generate API Key"
X-API-KEY: 5f8c7d9a5c7d9a5c7d9a5c7d9a5c7d9a
Important: Keep your API key secure and never share it publicly. If your key is compromised, you can revoke it and generate a new one from your dashboard.
3

Choose a Blockchain Network

Decide which blockchain network you want to interact with. AllChains supports over 12 different networks.

View Supported Networks

Ethereum (ETH)

Bitcoin (BTC)

Tron (TRX)

4

Make Your First API Request

Use the following code snippets to make your first request to AllChains's Node Service.

// Get Ethereum block number
const axios = require('axios');

axios.get('https://rpc.AllChains.com/v1/eth', {
  headers: {
    'X-API-KEY': 'your-api-key-here'
  },
  data: {
    jsonrpc: '2.0',
    method: 'eth_blockNumber',
    params: [],
    id: 1
  }
})
.then(response => console.log(response.data))
.catch(error => console.error(error));

You should receive a response similar to this:

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0xc94239"
}
View More Code Examples
5

Choose a Plan

Start with our free plan and upgrade as your needs grow. Compare our pricing plans to find the best fit for your project.

Free

50 API calls/day

$0

Forever

POPULAR

Basic

10,000 API calls/day

$99

per month

Professional

100,000 API calls/day

$299

per month

View Pricing Details

Next Steps

Now that you've made your first request, explore more features of AllChains Node Service:

  • Explore detailed API documentation for each supported blockchain
  • Learn about WebSocket connections for real-time data
  • Implement advanced security practices for your integration