Next.js Guia

Best Payment Processing for Next.js (2026)

Compare the best payment solutions for Next.js. We review Stripe, LemonSqueezy, Paddle, and more with subscription support, tax handling, and webhook integration.

Payment integration is where many Next.js projects get complicated. You need to handle webhooks reliably, manage subscriptions, deal with taxes, and provide a smooth checkout experience. The right choice depends on your business model.

Por Que É Importante

Payments are critical infrastructure. A failed payment or webhook means lost revenue. Tax compliance (especially for SaaS selling globally) can be a nightmare. Some providers handle all this for you as a Merchant of Record, while others give you more control but more responsibility.

Considerações Importantes

Merchant of Record

Do you want to handle sales tax, VAT, and compliance yourself (Stripe) or have the payment provider act as the seller (Paddle, LemonSqueezy)? MoR simplifies taxes but takes a higher cut.

Subscription Support

If you're building a SaaS, you need robust subscription management: trials, upgrades, downgrades, cancellations, and dunning. Not all providers handle this equally well.

Webhook Reliability

Webhooks notify your app of payment events. Next.js API routes work well, but you need proper verification and idempotency. Some providers have better webhook DX than others.

Pricing Model

Stripe charges per transaction (2.9% + 30¢). MoR providers like Paddle charge more (5%+) but handle taxes. For high-volume SaaS, these fees add up significantly.

Checkout Experience

Embedded checkout, hosted pages, or custom UI? Stripe offers maximum flexibility, while Paddle/LemonSqueezy provide complete hosted solutions.

Nossas Recomendações

Stripe

Melhor Geral Excelente Suporte SDK Oficial

Stripe is the industry standard for a reason. Best-in-class API, excellent React components, comprehensive docs. You handle tax compliance, but the control and lower fees (2.9% + 30¢) make it worth it for most. Essential for any serious business.

npm install stripe @stripe/stripe-js

Site → Documentação →

LemonSqueezy

Melhor para Indie Hackers Bom Suporte SDK Oficial

LemonSqueezy is perfect for solo founders and small teams. They're the Merchant of Record, handling all taxes and compliance. Higher fees (5% + 50¢) but zero tax headaches. Great for digital products and SaaS. Modern API and good Next.js support.

npm install @lemonsqueezy/lemonsqueezy.js

Site → Documentação →

Paddle

Melhor MoR para SaaS Bom Suporte SDK Oficial

Paddle is a mature Merchant of Record focused on B2B SaaS. Handles global taxes, invoicing, and compliance. Higher fees than Stripe but less than the cost of a tax accountant. Paddle Billing (their new product) has modern APIs.

npm install @paddle/paddle-js

Site → Documentação →

stripe-billing

Melhor para Assinaturas Excelente Suporte SDK Oficial

Stripe Billing adds subscription management to Stripe. Customer portal, usage-based billing, prorations, and dunning. More work than MoR solutions but maximum flexibility. Use with Stripe Tax to handle compliance.

npm install stripe

Documentação →

Comparação Rápida

Serviço	TypeScript	Edge	Plano Gratuito	Tempo de Configuração
Stripe	full	—	No monthly fee	30 min
LemonSqueezy	full	✓	No monthly fee	15 min
Paddle	full	✓	No monthly fee	20 min

Início Rápido

Stripe Checkout with Next.js app/api/checkout/route.ts

import { NextResponse } from 'next/server';
import Stripe from 'stripe';

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

export async function POST(req: Request) {
  const { priceId } = await req.json();

  const session = await stripe.checkout.sessions.create({
    mode: 'subscription',
    payment_method_types: ['card'],
    line_items: [{ price: priceId, quantity: 1 }],
    success_url: `${process.env.NEXT_PUBLIC_URL}/success`,
    cancel_url: `${process.env.NEXT_PUBLIC_URL}/pricing`,
  });

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

Padrões de Integração Comuns

Stripe + Clerk + Supabase

Industry-standard payment processing, managed auth, and PostgreSQL database. Most flexible and scalable option for serious SaaS.

stripe clerk supabase

LemonSqueezy + Auth.js

Zero-hassle payments with MoR handling taxes, self-hosted auth. Perfect for solo founders who want to ship fast without tax headaches.

lemonsqueezy authjs

Paddle + WorkOS

Enterprise-focused stack. Paddle handles B2B invoicing and taxes, WorkOS provides enterprise SSO. Ideal for B2B SaaS targeting companies.

paddle workos

Perguntas Frequentes

Should I use Stripe or a Merchant of Record like Paddle? ▼

Use Stripe if you want lower fees and maximum control. Use Paddle/LemonSqueezy if you don't want to deal with sales tax, VAT, and invoicing compliance. For indie hackers, MoR services save significant time and mental overhead.

How do I handle webhooks in Next.js? ▼

Create an API route (app/api/webhooks/stripe/route.ts), verify the webhook signature, and handle events idempotently. Store webhook event IDs to prevent duplicate processing. Consider using a service like Inngest or Trigger.dev for reliable webhook processing.

What's the best free payment solution for Next.js? ▼

All major payment providers only charge per transaction, no monthly fees. Stripe has the lowest transaction fees (2.9% + 30¢). If you're pre-revenue, the cost is $0 until you start making money.

Do I need Stripe Tax? ▼

If you're using Stripe (not MoR) and selling to customers in multiple states/countries, yes. Stripe Tax automatically calculates and collects the right tax. It adds 0.5% per transaction but saves you from tax compliance nightmares.

Guias Relacionados

Next.js auth Next.js database Remix payments

Comparar em Detalhe

Última atualização: January 11, 2026