Developer Documentation

Getting Started

To begin working with the FRONTIER API, you'll need:

• A FRONTIER developer account
• API keys for authentication
• Solana wallet for testing

Create a developer account at https://dev.frontier.io to get started.

Authentication

All API requests require authentication. Use the following header format:

Authorization: Bearer YOUR_API_KEY

Example request:

curl -X GET "https://api.frontier.io/v1/assets" \
-H "Authorization: Bearer your_api_key"

Wallet Integration

FRONTIER supports integration with multiple Solana wallets, including:

• Phantom
• Solflare
• Backpack
• Any wallet that implements the Solana wallet standard

To connect a wallet in your application:

// Using our JavaScript SDK
import { FrontierSDK } from '@frontier/sdk';

const frontier = new FrontierSDK({
  apiKey: 'YOUR_API_KEY',
  environment: 'production' // or 'testnet'
});

// Connect wallet
const connection = await frontier.connectWallet();

NFT Assets

Work with in-game assets represented as NFTs on the Solana blockchain:

// Get user assets
const assets = await frontier.assets.getUserAssets({
  wallet: 'user_wallet_address',
  limit: 20,
  offset: 0
});

// Get asset details
const asset = await frontier.assets.getAsset('asset_id');

Tokens

Work with $FRONTIER and $GOLD tokens:

// Get token balances
const balances = await frontier.tokens.getBalances({
  wallet: 'user_wallet_address'
});

// Transfer tokens
const transfer = await frontier.tokens.transfer({
  from: 'sender_wallet_address',
  to: 'recipient_wallet_address',
  amount: '100',
  token: 'FRONTIER' // or 'GOLD'
});

Marketplace

Interact with the FRONTIER marketplace:

// List asset for sale
const listing = await frontier.marketplace.createListing({
  assetId: 'asset_id',
  price: '50',
  token: 'FRONTIER'
});

// Buy asset
const purchase = await frontier.marketplace.buyAsset({
  listingId: 'listing_id'
});

Webhooks

Receive real-time updates for on-chain events:

// Register webhook endpoint
const webhook = await frontier.webhooks.create({
  url: 'https://your-server.com/webhook',
  events: ['asset.transfer', 'token.transfer']
});

SDKs

FRONTIER provides SDKs for popular languages and platforms:

• JavaScript/TypeScript: npm install @frontier/sdk
• Python: pip install frontier-sdk
• Unity: Available in our developer portal
• Unreal Engine: Available in our developer portal

For more information, visit our GitHub repository.