LogoLogo
  • Horizon Network
    • What is Horizon Network?
    • API Document
      • Horizon Network API
      • Quick Start
      • API Reference
        • Assets
        • Collections
        • Orders
        • Offers
        • Events
        • Statistics
        • Categories
        • Chains
        • Request an API key
    • SDKs Document
      • SDKs overview
      • NODE SDK
        • Installation
        • Initialization
        • Basic Example
          • Assets Management
          • Marketplace
        • Reference
          • Assets
          • Collections
          • Offers
          • Orders
          • Categories
          • Events
          • Statistics
          • Blockchain and Layer 2
      • JAVASCRIPT SDK
        • Overview
        • Installation
        • Quickstart
        • Reference
    • Launching NFT Collection
      • Launch A Collection
        • Overview
        • Part 1: Register as a user
        • Part 2: Deploy a smart contract
        • Part 3: Set creator earnings
        • Horizon Example Repository
      • Creating Your NFT Smart Contract
        • Overview
        • Getting Started
        • Setting a basic project
        • Minting from your new contract
        • Add your own NFT contract to Horizon Network
    • Horizon Network's Layer 2 Solution
      • Why Horizon Network?
      • Horizon Network's layer 2 Solutions
      • Basic Concepts
  • Horizon Land Metaverse
    • Feature
      • LAND in the metaverse
      • NFT Avatar
      • Horizon Center
      • Game Center
      • Shopping Center
      • Music Center
      • Play to Earn
      • Social Activities
      • Finance Center
      • Marketplace
      • Experience Mode
      • Zon Token
    • Stake Holder
      • Players
      • Creators
      • Land Owners
      • Partners
      • Investors
    • Economy
      • Revenue Stream
  • Technology
    • Blockchain
    • Product
    • System
    • Wallet
    • Security
    • Token
  • Tokenomic
  • Investor & Partner
  • Roadmap
  • Contact
  • Conclusion
  • Recommendation
  • FAQs
    • Policy
    • Terms of Use
Powered by GitBook
On this page
  1. Horizon Network
  2. SDKs Document
  3. NODE SDK

Initialization

PreviousInstallationNextBasic Example

Last updated 2 years ago

Initialize the SDK client with the network on which you want your application to run

Param
Description

ENV.SANDBOX

Testnet Environment

ENV.PRODUCTION

Mainnet Environment

You also need apiKey to run access restricted APIs, please contact Horizon Network for more information

import { HorizonClient, ENV } from '@horizon-network/node-sdk';
const config = {
    enviroment: ENV.SANDBOX, // Or PRODUCTION
    apiKey: '' // apiKey get from Horizon Network
};
const client = new HorizonClient(config);
​