Vibe Coding Examples
Seeing what others have built is the best way to understand what's possible. These examples show real vibe-coded projects — from quick scripts to production SaaS — all built with AI coding tools and real API data from YepAPI.
SEO rank tracker
A builder used Cursor + YepAPI's SEO API to create a rank tracker that monitors 500 keywords across 3 domains. Built in one afternoon. The dashboard shows daily position changes with color-coded indicators (green for improvements, red for drops), and sends a Slack notification when any keyword moves more than 5 positions. Total API cost: about $8/month.
Price monitoring SaaS
Built with Bolt + YepAPI's Web Scraping API. A micro-SaaS that scrapes 200 product URLs every hour and tracks price changes. Users set price alerts and get email notifications when items drop below their target price. Launched on Product Hunt, got 50 paying customers in the first month. The entire product was vibe coded in 3 days.
AI content writer
A solo founder used Claude Code + YepAPI's AI API to build a content writing SaaS. Users enter a topic, the app pulls keyword data from the SEO API, generates an outline, then writes SEO-optimized articles using GPT-4. Each article includes suggested meta descriptions and internal linking recommendations. Built in a week, generates $2K/month.
YouTube research tool
Created with Replit + YepAPI's YouTube API. A tool for content creators to research trending topics, analyze competitor channels, and find content gaps. Displays video performance metrics, engagement rates, and trending keywords. The builder had zero coding experience before vibe coding — shipped a working product in 2 days.
Chrome extension for SEO
Built with Cursor + YepAPI's SEO and SERP APIs. A browser extension that shows SEO metrics (DA, backlinks, organic keywords) for whatever page you're viewing. One click shows how the page ranks for its target keywords and who the top competitors are. Published on the Chrome Web Store in 4 days, including review time.
Competitive intelligence dashboard
A marketing agency used Windsurf + YepAPI to build an internal tool that monitors competitor websites. It scrapes pricing pages, tracks their keyword rankings, and monitors new content. The dashboard compares 5 competitors side by side with weekly change indicators. Replaced a $300/month tool subscription. Built in 2 days.
Recommended tools
Related build guides
SaaS App
SaaS apps are the most common vibe coding project — and for good reason. You describe the product, AI builds the fronten...
Dashboard
Dashboards are perfect for vibe coding — they're visual, data-driven, and follow predictable patterns. Describe the metr...
Chrome Extension
Chrome extensions are one of the most underrated vibe coding projects. They're small, focused, and ship fast. Describe w...
Web Scraper
Web scrapers are tedious to build traditionally — Puppeteer configs, headless browsers, proxy rotation, anti-bot detecti...
Frequently asked questions
Most examples were built in 1-3 days. Simple tools (scrapers, dashboards) take a few hours. Full SaaS products with auth, billing, and polish take 1-2 weeks. Still dramatically faster than traditional development.
Yes. Vibe-coded apps run the same code as hand-written apps. The examples above are real products serving real users. The code is standard JavaScript/TypeScript — nothing magical about how it was generated.
Absolutely. Pick an example that interests you, grab the relevant prompts from our prompts library, and start building. Most of these started as a single prompt and grew through iteration.
Start vibe coding with one API key.
One API key. 100+ endpoints. Yep, that's it.