Validate, build, and launch a profitable micro-SaaS product in 30 days with AI
Micro-SaaS Builder is the definitive AI framework for indie hackers and solo developers who want to build and launch profitable software products fast. It covers the full micro-SaaS lifecycle: idea validation, landing page, MVP specification, technical architecture, Stripe integration, launch strategy, and post-launch growth.
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All 52 prompts · All 6 modules
"The validation framework saved me from building the wrong thing. The landing page prompts got me 400..."
Indie Hacker · $8K MRR in 90 Days
Need expert implementation?
Hire an OrchestratorConnect with a certified Prompt.Doctor Orchestrator to deploy this framework for you.
No coding required. You will use ChatGPT or Claude as your AI tool. Follow these steps in order — do not skip ahead.
Purchase & download the framework
Click the buy button on this page. After checkout, go to the and hit Download .zip. Unzip it — you'll get a .md file (the full framework) and a .pdf (easy to read reference). Keep both open.
Open your project — new or existing
This dashboard is designed to integrate into any existing project or be built as a standalone app. If you already have a site in Airo (or Cursor, Bolt, etc.), open that project. If you're starting fresh, create a new project. The Orchestrator Prompt handles both cases — it scans what's already there and adds only what's missing.
Paste the Orchestrator Prompt into your builder's chat
Open the on this page. Copy the Orchestrator Prompt and paste it into your AI builder's chat. It will scaffold the full admin system — secure login, email marketing module, booking engine, and CMS — on top of your existing codebase. This takes 2–5 minutes.
Add your API keys as secrets
Critical — Novice UsersIn your builder, go to Settings → Secrets and add the keys your app needs. For this framework: STRIPE_SECRET_KEY (for booking payments — get it from your Stripe dashboard), ANTHROPIC_API_KEY (for AI-assisted content — get it from console.anthropic.com), and DATABASE_URL (your MySQL connection string). No key is needed for the admin login, CMS, or email modules — those run on your existing infrastructure.
Don't have a MySQL server?
You can purchase a shared hosting plan with cPanel and MySQL at host.esgwon.dev. Once your account is set up, follow the step-by-step guide to create your database and connect it to your AI website builder.
How to set up cPanel MySQL & connect to your AI website →Need help with Stripe?
Get your STRIPE_SECRET_KEY and STRIPE_PUBLISHABLE_KEY from your Stripe dashboard. The guide covers test keys, webhook setup, and going live.
Need help with Anthropic?
Get your ANTHROPIC_API_KEY from console.anthropic.com. The guide covers model selection, cost management, and troubleshooting.
Prompting Airo after setup — always name the file
When asking Airo to add tables, columns, or features to the admin dashboard, always include src/server/lib/admin-db.ts in your prompt. Without it, Airo may target the wrong database. Example: "Add a bookings table in the admin database (src/server/lib/admin-db.ts) — do not touch any other database connection in this project."
Run the framework prompts inside your live app
Your app is now running in the builder's preview panel. Open the on this page, copy each prompt one at a time, and paste it into your builder's chat. Replace every [BRACKET] with your real data before sending. Work through the stages in order — each stage output feeds the next.
Test end-to-end, then publish or hand off to your client
Walk through the admin as a real user: log in, create a booking, send a test email campaign, update a CMS image, and run the Safe-to-Publish gate. Once everything passes, click Publish in your builder. Because this is a white-label dashboard, your client accesses it at /admin on their own domain — no Prompt.Doctor branding, no third-party login required.
6 modules · 52 prompts · 6 workflow stages
Idea Validation System
Problem/solution fit analysis, target market sizing, competitor landscape mapping, pricing research, and validation experiment design (landing page test, Reddit research, cold outreach).
8 promptsLanding Page System
Headline formula (problem + solution + audience), value proposition, feature/benefit copy, social proof placeholders, pricing section, and waitlist email capture. Includes A/B test variant prompts.
10 promptsMVP Specification
Feature prioritization using RICE scoring, user story writing, acceptance criteria, technical requirements document, and 30-day build sprint plan.
8 promptsTechnical Architecture
React + Node.js + MySQL architecture for a solo developer: auth system, subscription gating, API design, database schema, and deployment configuration (Railway/Render/Fly.io).
12 promptsStripe Subscription System
Stripe Checkout integration for subscription plans, customer portal setup, webhook handling (subscription created/updated/cancelled), and usage-based billing patterns.
8 promptsLaunch & Growth System
Product Hunt launch copy (tagline, description, first comment), Twitter/X launch thread, Hacker News Show HN post, 30-day post-launch growth playbook, and churn reduction system.
6 promptsYou are a micro-SaaS product strategist. Analyze the following product idea: 1) Problem clarity score (1–10): is the problem specific, painful, and frequent enough to pay for?, 2) Market size estimate: TAM/SAM/SOM for this niche, 3) Competitor landscape: 5 existing solutions, their pricing, and weaknesses, 4) Pricing hypothesis: what would this audience pay monthly and annually?, 5) Validation experiments: 3 specific experiments to validate demand before building, 6) Build/no-build recommendation with rationale. Product idea: [DESCRIBE YOUR IDEA — problem, proposed solution, target user].
Write a complete landing page for [PRODUCT NAME], a [PRODUCT CATEGORY] SaaS for [TARGET USER]. Requirements: 1) Hero headline: problem-aware + solution-aware, under 10 words, 2) Sub-headline: who it's for and what they get, under 20 words, 3) Social proof bar: 3 placeholder metrics, 4) Features: 3 features with benefit headlines and 2-sentence descriptions, 5) How it works: 3-step process, 6) Pricing: 2 tiers with feature comparison, 7) CTA: "Start Free Trial" — not "Sign Up." Tone: direct, confident, no fluff.
Write a Node.js TypeScript Express endpoint for handling Stripe webhooks. Requirements: 1) POST /api/webhooks/stripe, 2) Verify Stripe signature using stripe.webhooks.constructEvent, 3) Handle: customer.subscription.created (activate account), customer.subscription.updated (update plan), customer.subscription.deleted (deactivate + grace period), invoice.payment_succeeded (log + receipt email), invoice.payment_failed (dunning email), 4) Drizzle ORM for DB operations, 5) Idempotency check using event.id, 6) Full error handling, 7) TypeScript with proper Stripe types. Include env vars needed.
system
20 prompts
templates
10 prompts
architecture
8 prompts
workflow
14 prompts
"The validation framework saved me from building the wrong thing. The landing page prompts got me 400 waitlist signups before I wrote a line of code."
Indie Hacker
$8K MRR in 90 Days
"I used this to turn my consulting process into a SaaS tool. The MVP spec prompts helped me cut scope to the essential 20% that delivers 80% of the value. Launched in 3 weeks."
Solo Developer
Productized Freelancer
All 52 prompts across 6 modules are unlocked for your account.
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