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SaaS & Product Development
Multi-Tenant AuthStripe BillingAdmin Panel

Desenvolvimento de MVP SaaS

Lance seu MVP SaaS em 4–6 Semanas

4–6
Weeks to Launch
Production-ready
100%
Code Ownership
No vendor lock-in
95+
Lighthouse Score
Performance target
$0
Replatforming Cost
Scales past $10K MRR
What Is SaaS MVP Development?

SaaS MVP Development is about getting your software idea from concept to reality without the bloat. It's not about cramming in every feature under the sun. We're talking about focused development—using tools like Next.js, Stripe, and Supabase to build a lean, mean, functional product. You'll see your MVP come to life with just the essentials, ready to test the waters and gather real user feedback. It's like having a shortcut to your market, so you can adapt and evolve. Our approach? We prioritize speed and quality, aiming to deliver your SaaS MVP in just 4–6 weeks. That means you'll be ready to launch, learn, and iterate faster than the competition. At Social Animal, we're committed to cutting the fluff and focusing on what matters—getting your product out there, efficiently and effectively.

Onde os projetos falham

No-code tools hit a wall around $5K–$10K MRR Replatforming mid-growth is expensive, slow, and burns runway you can't afford to waste.
Boilerplate starters skip multi-tenancy and row-level security When data leaks between tenants, you lose trust fast — and the liability exposure is real.
Stripe looks straightforward until webhooks start failing silently Customers get charged but lose access. Or they get free access indefinitely. Neither is good.
Hiring a full-stack team for an MVP eats 3–6 months of runway You run out of money before you've even validated whether anyone wants the thing.
Without audit logging or an admin panel from day one, support tickets pile up and your team has zero visibility into what's actually happening with user accounts. Support tickets pile up with zero visibility into user state
Transactional emails are almost always an afterthought Users miss onboarding steps, don't see trial expiration warnings, and churn over billing failures that a simple email would've prevented.

Conformidade

Multi-Tenant Row-Level Security

Supabase RLS policies enforce data isolation at the database level. Doesn't matter what the application does — one tenant can't read or touch another tenant's data.

Stripe Webhook Resilience

Idempotent webhook handlers with signature verification and retry logic. Failed events get logged and reprocessed automatically. No silent billing failures, no manual digging through logs.

Authentication & Authorization

Supabase Auth with magic links, OAuth providers, and role-based access control. Team invitations, seat management, and session handling are built in from day one — not bolted on later.

Subscription Billing Engine

Monthly, annual, and usage-based billing through Stripe with customer portal integration. Proration, trial periods, and dunning flows all handled correctly, not approximately.

Audit Logging

Every state change — plan upgrades, permission changes, data modifications — gets logged with a timestamp, the actor who made it, and the relevant context. Essential for debugging. Increasingly necessary for compliance.

Transactional Email via Resend

Welcome sequences, trial expiration warnings, billing receipts, and password resets. Templated, branded, and actually deliverable — not landing in spam folders.

O que construímos

Signup & Onboarding Flow

Multi-step onboarding with progress tracking, team creation, and guided feature activation to cut down time-to-value.

User Dashboard

A responsive dashboard with usage metrics, account settings, billing history, and quick actions built around your product's core loop.

Admin Panel

An internal support tool with user search, subscription management, impersonation mode, and feature flag controls.

Subscription Management

Stripe-powered billing with plan selection, upgrade and downgrade flows, usage tracking, and a self-service customer portal.

Team & Seat Management

Invite teammates by email, assign roles, manage permissions, and enforce seat limits tied directly to the subscription plan.

API-Ready Architecture

Clean API routes with rate limiting and API key management, ready for third-party integrations or a public developer API whenever you need one.

Nosso processo

01

Product Scoping

We map your core user journey, define the data model, and nail down the billing logic before anything gets built. You get a technical blueprint and a Figma wireframe kit before a single line of code gets written.
Week 1
02

Infrastructure & Auth

Supabase project setup with RLS policies, authentication flows, Stripe account connection, and a CI/CD pipeline on Vercel. The foundation ships first.
Week 2
03

Core Features & Billing

User dashboard, onboarding flow, subscription billing with webhook handlers, and transactional email templates. This is where the product actually starts to feel real.
Weeks 3–4
04

Admin Panel & Polish

Internal admin tooling, audit logging, error monitoring, and UI polish. Every edge case in the billing flow gets tested against Stripe's test clock.
Week 5
05

Launch & Handoff

Production deployment, domain configuration, monitoring dashboards, and full documentation. Then we stick around for 30 days of post-launch support.
Week 6
Next.js App RouterSupabaseStripeResendVercelTypeScriptTailwind CSS

Perguntas frequentes

Como isso é diferente de usar um boilerplate ou starter kit de SaaS?

Boilerplates oferecem um ponto de partida, mas pulam as partes difíceis — RLS multi-tenant, resiliência de webhooks, ferramentas admin e a lógica real do seu produto. Entregamos uma aplicação pronta para produção construída em torno do seu modelo de negócio específico, não um template cheio de comentários TODO onde o código importante deveria estar.

Fundadores não-técnicos podem trabalhar com você?

Absolutamente. Lidamos com todas as decisões técnicas e as traduzimos em linguagem clara durante as sincronizações semanais. Você se concentra nos usuários e no modelo de negócio. O código que entregamos vem com documentação clara o suficiente para que qualquer desenvolvedor sênior possa pegar e rodar.

O que acontece quando preciso escalar além do MVP?

A arquitetura é construída para crescer com você. Next.js App Router no Vercel escala horizontalmente. Supabase lida com milhões de linhas com indexação adequada. Stripe lida com qualquer volume de faturamento que você jogar nele. Quando estiver pronto para recursos V2, podemos continuar o engajamento ou fazer a transferência para seu time interno — o que fizer mais sentido.

Sou dono do código-fonte?

Sim, completamente. O repositório fica na sua organização GitHub desde o primeiro dia. Você é dono de cada linha de código, cada migração de banco de dados e cada configuração de deployment. Sem taxas de licença, sem cobranças recorrentes de plataforma de nós, sem lock-in de fornecedor de nenhum tipo.

Como você lida com falhas de webhooks do Stripe?

Cada endpoint de webhook verifica a assinatura do Stripe, processa eventos idempotentemente e registra falhas na sua stack de monitoramento. Construímos lógica de retry e dead-letter handling para que eventos com falha sejam descobertos e reprocessados — não silenciosamente descartados. Depois testamos tudo contra o test clock do Stripe para cobrir casos extremos como cobranças falhadas e mudanças de plano no meio do ciclo.

O que está incluído no suporte de 30 dias pós-lançamento?

Correções de bugs, problemas de fluxo de faturamento, suporte a deployment e ajustes menores baseados em feedback inicial de usuários. Monitoramos taxas de erro e saúde de webhooks através desse primeiro mês crítico. Isso não é um add-on pago — está incluído em cada engajamento de MVP SaaS porque os primeiros 30 dias sempre descobrem casos extremos. É assim que funciona.

SaaS MVP Development from $12,000
Fixed-fee. 30-day post-launch support included.
See all packages →
Next.js DevelopmentCore Web Vitals OptimizationCore Web Vitals: Complete Guide 2026

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