Ar.io for Solana Developers

npm install @ar.io/sdk @solana/kit @ardrive/turbo-sdk

import { TurboFactory } from '@ardrive/turbo-sdk';

// Authenticate with your Solana private key
const turbo = TurboFactory.authenticated({
  privateKey: bs58.encode(solanaSecretKey),
  token: 'solana',
});

// Upload your build folder
const result = await turbo.uploadFolder({
  folderPath: './dist',
  dataItemOpts: {
    tags: [{ name: 'App-Name', value: 'my-cool-app' }],
  },
});

console.log('Manifest TX:', result.manifestResponse.id);
// This is the Arweave Transaction ID — your app is now permanent

import { ARIO } from '@ar.io/sdk';
import { createKeyPairSignerFromBytes } from '@solana/kit';
import fs from 'fs';

// Create signer from Solana keypair
const keypairBytes = new Uint8Array(
  JSON.parse(fs.readFileSync('./solana-keypair.json', 'utf-8')),
);
const signer = await createKeyPairSignerFromBytes(keypairBytes);
const ario = ARIO.mainnet({ signer });

// Buy the name (mints an ANT as a Metaplex Core NFT)
const result = await ario.buyRecord({
  name: 'my-cool-app',
  type: 'lease',
  years: 1,
});

import { ANT } from '@ar.io/sdk';

// Get your ANT's mint address from the ArNS record
const record = await ario.getArNSRecord({ name: 'my-cool-app' });

// Initialize the ANT and set the record
const ant = ANT.init({ signer, processId: record.processId });
await ant.setRecord({
  undername: '@',
  transactionId: result.manifestResponse.id, // from the Turbo upload
  ttlSeconds: 3600,
});

// Your app is now live at:
// https://my-cool-app.ardrive.net
// https://my-cool-app.turbo-gateway.com
// https://my-cool-app.<any-network-gateway>

https://my-cool-app.turbo-gateway.com  → served by turbo-gateway.com gateway
https://my-cool-app.ardrive.net      → served by ardrive.net gateway  
https://my-cool-app.ardrive.net       → served by ardrive.net gateway

https://docs_my-cool-app.ardrive.net  → the "docs" undername
https://api_my-cool-app.ardrive.net   → the "api" undername