@devvmichael/paystream-server

PayStream x402 Express middleware — production paywall for Stacks Bitcoin micropayments.

Installation

npm install @devvmichael/paystream-server

Quick Start

Protect an endpoint (server)

import express from 'express';
import { paywall } from '@devvmichael/paystream-server';

const app = express();

app.get('/api/data', paywall({
  to: 'ST1ABC...YOUR_STX_ADDRESS',
  price: '10000',        // 0.01 STX in micro-units
  token: 'STX',
  network: 'testnet',
}), (req, res) => {
  res.json({ data: 'you paid for this' });
});

Features

• Paywall Middleware: Easily protect any Express route with a Bitcoin/Stacks paywall.
• Verification: Automatic verification of on-chain and off-chain payment receipts.
• Facilitator Integration: Seamlessly works with the PayStream facilitator.

License

MIT