A collection of 5 production-ready automation scripts that solve real business problems. Each script comes with both CLI (terminal) and Web (browser) interfaces, sharing the same core automation logic. Perfect for validation, demos, or building into full SaaS products.
Each automation comes with two versions that share the same core logic:
1-performance-analyzer/
├── index.js # CLI version (terminal-based)
└── web-server.js # Web version (browser-based)
Shared Core Logic: Both versions use the exact same:
- Browserless/Puppeteer automation code
- OpenAI API integration
- Report generation logic
- Platform configurations
Only the input/output interface changes - making it easy to adapt the code for your needs.
Use web version (npm run [app-name]-web) ⭐ Recommended
- Node.js 16+ installed
- OpenAI API key (for AI-powered features)
- Browserless API key (for scalable browser automation - free tier available)
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Clone or download this repository
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Navigate to the project directory:
cd micro-saas-ideas- Install dependencies:
npm install- Create a
.envfile from the example:
cp .env.example .env- Add your API keys to
.env:
OPENAI_API_KEY=your_openai_api_key_here
BROWSERLESS_API_KEY=your_browserless_api_key_here
Get your API keys:
- OpenAI: https://platform.openai.com/api-keys
- Browserless: https://www.browserless.io/sign-up (free tier: 6 hours/month)
Problem: Marketing agencies waste hours manually running performance audits and creating reports.
Solution: Automated tool that analyzes website performance, generates AI-powered insights, and creates professional PDF reports.
Use Case: White-label reporting tool for marketing agencies
- Automated performance metrics collection
- AI-powered, client-friendly insights
- Professional PDF and HTML reports
- Screenshot capture
- Reporting frequency tracking (one-time/weekly/monthly)
- Web interface for easy use
Web Interface:
npm run performance-webThen open http://localhost:3000 in your browser to use the interactive web interface.
CLI version also available via npm run performance
Problem: Content teams manually adapt blog posts for multiple platforms, spending hours on repetitive work.
Solution: AI-powered tool that transforms one blog post into platform-specific content for Twitter, LinkedIn, Instagram, Reddit, Facebook, and YouTube.
Use Case: Content marketing automation for creators and agencies
- Multi-platform content generation
- Platform-specific formatting and tone
- Brand voice customization
- HTML bundle with all content
- Individual text files for each platform
- Character count tracking
Web Interface:
npm run repurpose-webThen open http://localhost:3001 in your browser to use the interactive web interface.
CLI version also available via npm run repurpose
Problem: Teams spend hours creating new landing pages while trying to maintain design consistency.
Solution: AI-powered tool that learns your existing design system and generates new landing pages with consistent styling.
Use Case: Rapid landing page creation for startups and small teams
- Design system extraction from existing pages
- AI-powered page generation
- Mobile-responsive output
- Inline CSS for easy deployment
- Preview screenshots
- Clean, production-ready code
Web Interface:
npm run landing-webThen open http://localhost:3002 in your browser to use the interactive web interface.
CLI version also available via npm run landing
Problem: Job seekers waste hours scrolling through irrelevant job postings on generic platforms.
Solution: Personalized job board that aggregates openings from target companies with AI-powered insights.
Use Case: Hyper-personalized job search tool
- AI-powered company matching
- Automated career page scraping
- Personalized job board interface
- Company insights and interview tips
- Structured data export (JSON)
- Refresh capability
Web Interface:
npm run jobs-webThen open http://localhost:3003 in your browser to use the interactive web interface.
CLI version also available via npm run jobs
Problem: Global websites have inconsistencies across regions that developers never see.
Solution: Monitoring tool that checks how your site renders across different geographic regions.
Use Case: Quality assurance for global websites and e-commerce platforms
- Multi-region content capture
- Visual comparison with screenshots
- DOM difference detection
- Broken image identification
- CDN/cache issue detection
- AI-powered issue analysis
- Professional comparison reports
Web Interface:
npm run regional-webThen open http://localhost:3004 in your browser to use the interactive web interface.
Note: Regional checks typically take 20-30 seconds per region due to browser automation and screenshot capture. The web interface has a 5-minute timeout to accommodate multiple regions.
CLI version also available via npm run regional
Create a .env file in the root directory:
# Required: OpenAI API Key
OPENAI_API_KEY=your_openai_api_key_here
# Required: Browserless API Key for browser automation
BROWSERLESS_API_KEY=your_browserless_api_key_hereGet your API keys:
OpenAI API Key:
- Visit: https://platform.openai.com/api-keys
- Sign in with your OpenAI account
- Click "Create new secret key"
- Copy and save your API key securely
Browserless API Key:
- Visit: https://www.browserless.io/sign-up
- Create a free account
- Get your API token from the dashboard
- Free tier: 6 hours of browser usage per month
- Uses production-sfo.browserless.io endpoint
Each script can be customized by editing the respective index.js file:
- Performance Analyzer: Modify metrics, report styling, or AI prompts
- Content Repurposer: Add new platforms or adjust content styles
- Landing Page Replicator: Customize design extraction logic
- Job Board Aggregator: Adjust company matching criteria or insights
- Regional Checker: Add new regions or modify comparison logic
Built for entrepreneurs who want to test ideas fast and build businesses around proven automations.