Stripe

Add Stripe payment integration with checkout for a $29/month subscription

// API route to create checkout session
import Stripe from 'stripe';

const stripe = new Stripe(process.env.STRIPE_SECRET_KEY!);

export async function POST(request: Request) {
  const session = await stripe.checkout.sessions.create({
    mode: 'subscription',
    payment_method_types: ['card'],
    line_items: [{
      price: 'price_xxx', // Your Stripe price ID
      quantity: 1,
    }],
    success_url: `${origin}/success`,
    cancel_url: `${origin}/canceled`,
  });

  return Response.json({ url: session.url });
}

// Create customer portal session
const portalSession = await stripe.billingPortal.sessions.create({
  customer: customerId,
  return_url: `${origin}/account`,
});

const session = await stripe.checkout.sessions.create({
  line_items: [{
    price: 'price_1234567890', // Your price ID
    quantity: 1,
  }],
  // ...
});

// app/api/stripe/webhook/route.ts
import Stripe from 'stripe';

const stripe = new Stripe(process.env.STRIPE_SECRET_KEY!);

export async function POST(request: Request) {
  const body = await request.text();
  const signature = request.headers.get('stripe-signature')!;

  const event = stripe.webhooks.constructEvent(
    body,
    signature,
    process.env.STRIPE_WEBHOOK_SECRET!
  );

  switch (event.type) {
    case 'checkout.session.completed':
      // Handle successful payment
      break;
    case 'customer.subscription.deleted':
      // Handle cancellation
      break;
  }

  return new Response('OK');
}

Free: $0/mo - Basic features
Pro: $19/mo - Advanced features
Enterprise: $99/mo - Everything