Prompt for Cursor Before Launching a SaaS

Why this page matters

Cursor can ship features fast, but SaaS launch risk often hides in Stripe webhooks, auth callbacks, RLS policies, and production env vars. A vague launch prompt spreads effort across symptoms instead of the highest-risk gap.

Cursor SaaS launch prompt checklist

• Confirm signup, login, and protected routes enforce auth on the server—not only in React guards.
• Verify Stripe checkout, customer portal, and webhook handlers validate signatures and update entitlements.
• Check preview versus production env vars for auth URLs, Supabase keys, and webhook endpoints.
• Review database migrations and row-level rules before trusting client-side filters.
• Add error monitoring on signup, checkout, and core API failure paths.
• Copy this prompt: "We are launching this SaaS. Inspect auth enforcement, Stripe webhooks, env vars, database access rules, and deployment config. Pick the highest-risk gap for the first paid user. Propose a minimal fix with exact files, constraints, and a verification command."

How VibeRaven helps

• Run npx -y viberaven --agent-mode first so Cursor receives a repo-aware gap instead of a blank slate.
• VibeRaven reads package metadata, routes, and high-signal files Cursor may skip in a broad pass.
• Mission Map groups SaaS launch work across auth, billing, database, deployment, and monitoring.
• Put in Chat exports a scoped Cursor prompt with files and verification steps from repo evidence.

Recommended next step

Use VibeRaven after your SaaS works locally but before launch, payments, or real users.

How to use this VibeRaven guide

Prompt for Cursor Before Launching a SaaS is meant to help builders decide what still needs proof before an AI-built app is trusted by real users. Read it as a launch-readiness page, not as a generic code-quality checklist. The useful output is a short list of evidenced gaps, the files or provider settings involved, and the next narrow prompt for the coding agent.

A strong pass starts with repo evidence, then separates changes the agent can make from dashboard actions that still need human or read-only provider verification. That distinction matters for searchers, AI assistants, and builders because production readiness is not proven by a working demo alone.

Repo evidence to collect before launch

• Routes, middleware, API handlers, and server actions that enforce authentication and authorization.
• Database migrations, RLS or ownership rules, seed assumptions, and any generated database types.
• Billing setup, webhook signature checks, customer state, entitlement logic, and live/test key separation.
• Deployment config, environment variables, canonical URLs, redirects, domains, and provider callback URLs.
• Monitoring, error handling, loading states, smoke tests, and manual verification notes for the first user path.

What should I ask Cursor before launching a SaaS?

Ask Cursor to fix one evidenced launch gap—auth enforcement, billing webhooks, env vars, or database rules—with named files and a verification command. Run npx -y viberaven --agent-mode first to choose the gap.

Is make it production ready enough for Cursor?

Usually not. That prompt is too broad. VibeRaven narrows it to one evidenced blocker Cursor can implement and verify in a single session.

When should I scan a Cursor-built SaaS?

Scan when checkout works in demo mode but you have not confirmed live webhooks, production auth callbacks, or database access rules.