Next.js SaaS boilerplate
A Next.js SaaS boilerplate for founders who want payments and emails working on day one.
Toolbound Stack gives you a production-oriented Next.js boilerplate with Stripe for taking payments, Resend for confirmation and onboarding emails, Postgres for durable data, and agent instructions for Claude, Codex, Cursor, and similar tools.
Why choose us
Choose Toolbound when the boring SaaS plumbing needs to be done, tested, and explainable to your coding agent.
- 01
Clear commercial stack
Stripe Checkout, signed webhooks, customer portal, and purchase records are already wired so your app can receive payments without a fresh billing build.
- 02
Real transactional email
Resend is set up for confirmation emails, buyer onboarding, support handoffs, and future agent-triggered sends rather than just a contact form.
- 03
Agent-ready from the repo root
AGENTS.md, CLAUDE.md, and handoff docs tell coding agents how to navigate the codebase, run verification, and respect boundaries.
- 04
One-off licence
Pay once, download the boilerplate, push it into your own GitHub, and keep your code. No managed hosting dependency.
What is wired
Payments, emails, data, and agent handoff in one boilerplate.
Stripe for receiving payments
Checkout Sessions, server-side price config, metadata, signed webhook handling, and Postgres-backed purchase storage.
Resend for product emails
Branded transactional email templates for confirmations, onboarding, support handoffs, and operational alerts.
Postgres storage path
Schema SQL and repository tests for purchase and release records, with a clear path to managed Postgres providers.
Agent handoff docs
Buyer-facing setup docs, codebase map, AGENTS.md, CLAUDE.md, and prompts designed for Claude Code, Codex, and Cursor.
FAQ
Is Toolbound Stack a SaaS boilerplate?
Yes. Toolbound Stack is a SaaS boilerplate. The differentiator is that it is agent-ready and includes payment, email, database, release, and handoff paths that are already wired.
What does Stripe do in the boilerplate?
Stripe is used to receive payments through Checkout, verify paid events through signed webhooks, and store purchase records in Postgres.
What does Resend do in the boilerplate?
Resend sends transactional emails such as payment confirmations, buyer onboarding, support handoffs, and future agent-triggered operational emails.