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Codapult Boilerplate & Starter Kit

Modular Next.js SaaS Boilerplate.Start compact. Grow without rewriting.

Explore the connected capabilities in Codapult's Next.js SaaS boilerplate, then keep what your product needs through the CLI and modular project structure.

Get Codapult See the architecture

A production-ready SaaS Starter Kit

Auth, billing, teams, admin, AI, and infrastructure — organized so you can keep what you need and remove the rest.

Browse 93 connected capabilities across 12 categories. Expand a category to browse the full list.

Auth & Security

Better-Auth / Kinde adapter
OAuth (Google, GitHub)
2FA (TOTP) + backup codes
Magic link sign-in
Passkey (WebAuthn)

Learn more about Auth & Security

Security & Compliance

Enterprise SSO (SAML / OIDC)
SCIM 2.0 provisioning
Granular RBAC (4 roles)
GDPR export + deletion
Activity log / audit trail

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Billing

Stripe / LemonSqueezy / Polar adapter
Tiered & volume pricing
Seat-based billing
Usage-based credits
Add-ons & multi-line checkout

Learn more about Billing

AI & ML

Unified AI gateway (Vercel AI SDK)
Multi-provider routing (OpenAI, Anthropic, Google, Groq, Together, Ollama)
Model catalog with capabilities, pricing & allow-lists
Retries, fallback chains, response cache & streaming
Prompt management, versioning & A/B testing

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Data & Storage

PostgreSQL / Turso adapter
Multi-region replication
File storage (local/S3/R2)
Image optimization (sharp)
Event sourcing (immutable log)

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API Layer

tRPC v11 (type-safe)
GraphQL (graphql-yoga)
OpenAPI 3.1 auto-gen
Interactive API docs
API versioning (v1/v2)

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Communication

React Email + Resend
Custom email domains
Email drip campaigns
Scheduled reports
Notifications (poll/SSE/WS)

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Growth

Onboarding tours (verified)
Feature flags (gradual rollout)
A/B testing framework
Feature request voting board
Referral / affiliate program

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Enterprise

Multi-tenancy & teams
White-labeling (per-org)
Custom org domains
Workflow automation

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Infrastructure

Docker + docker-compose
Terraform (AWS)
Pulumi (AWS)
Kubernetes Helm chart
CI/CD (GitHub Actions)

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Developer Experience

Project creator + CLI setup wizard
Plugin system + marketplace
MDX blog (i18n, tags, authors)
Help center / docs (MDX)
Design tokens system

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UI & Components

shadcn/ui + Radix UI
Magic UI animations
Tailwind CSS v4 + dark mode
Landing sections (Hero, FAQ, Pricing…)
Admin panel (users, subs, flags…)

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The modules are only useful when they work as one system.

See how Codapult connects boundaries, adapters and agent context.

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