Fungible Token Info

// Get fungible token info by mint address
import { Helius } from 'helius-sdk';

const helius = new Helius('YOUR_API_KEY');

async function getTokenInfo(mintAddress: string) {
  const asset = await helius.getAsset({
    id: mintAddress,
    displayOptions: {
      showFungible: true  // Important! Include token details
    }
  });

  return {
    name: asset.content?.metadata?.name,
    symbol: asset.content?.metadata?.symbol,
    decimals: asset.token_info?.decimals,
    supply: asset.token_info?.supply,
    price: asset.token_info?.price_info?.price_per_token
  };
}

// Usage - USDC
const USDC_MINT = 'EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v';
const token = await getTokenInfo(USDC_MINT);
console.log(`${token.name} (${token.symbol})`);
console.log(`Price: $${token.price}`);