CheckVibe
Find security issues AI agents miss
Security · Founded 2026 · Switzerland
- Security
- Dev Tools
- SaaS
- Analytics
Can you vibecode this?
Yes
URL scanning, security probes, SEO/AEO checks, uptime monitoring, GitHub/Supabase integration, and MCP server are all code. The core loop — paste URL, run 100+ parallel checks, return ranked findings with fix prompts — ships.
The business
Total revenueEstimated from public sources and the business’s own reporting, not independently verified.
$10K+
Verified recently
Monthly revenueEstimated from public sources and the business’s own reporting, not independently verified.
$1K+/mo
↑ Growing · 60-day average
Peak month
~$3K
Best single month
Growth
+50%
Early months vs recent
Profit margin
85%
For owners
Own CheckVibe? List it for sale.
Founders read this page looking for a business to build like your $1K+/mo one — some would rather buy one that already works. They skip the line, you get a clean exit. $25 one-time, no commission.
Why it works
Value proposition
Scans live sites for security, SEO and AI-visibility issues in seconds.
Problem
AI coding tools ship apps with exposed keys and unreviewed vulnerabilities.
Audience
Indie founders, vibe coders and small web dev agencies shipping AI-built sites.
Business model
Monthly subscriptions at three tiers scaling by project count and scan volume, billed with Stripe.
Can you vibecode this?
Yes
URL scanning, security probes, SEO/AEO checks, uptime monitoring, GitHub/Supabase integration, and MCP server are all code. The core loop — paste URL, run 100+ parallel checks, return ranked findings with fix prompts — ships.
Moat
- Switching costs
- Ecosystem embedding
- Proprietary data
Why people pay CheckVibe
7,000 developers have scan history, diffs, and open-issue tracking built up in CheckVibe. The MCP server, GitHub, and Supabase integrations embed it into existing workflows. A fresh copy starts with no history and no connections.
Product complexity
ModerateRunning 100+ live security probes, SAST, AEO and Core Web Vitals checks in parallel is non-trivial infrastructure.
Data
LowScans run against publicly reachable URLs and connected repos; no proprietary dataset is required.
Integrations & infrastructure
ModerateGitHub repo scanning and Supabase backend audits require connected credentials from the customer.
Human operations
LowScans, monitoring and alerts are fully automated with no human review step.
Regulation / hardware
LowSecurity scanning of customer-owned sites carries no special licensing requirement.
Build this business
Use the build specification below with any AI coding tool, or build it directly with Leapd.
Build This with Leapd →Leapd builds
- Web app with scan dashboard, monitoring, AEO reports and fix prompts
- Tiered monthly subscriptions with Stripe
- GitHub and Supabase connections
- A landing page
Leapd runs
- Cold email outreach to potential customers
- Meta ads
- LinkedIn and X posts
- SEO and AI-search visibility
- A daily report of what shipped
Opportunity check
- Passes: Proven market: $1K+/mo already paid for it
- Passes: Proven model: Starter $24/mo, Pro $49/mo, Max $99/mo, 85% margin
- Passes: Proven demand: 600+ visitors a month
- Passes: Buildable: Leapd builds it end to end
Build a web app that scans any URL for security, SEO, AEO and performance issues and sells access as a monthly subscription.
Product:
- Accounts with a customer dashboard showing all projects, open issues and scan history
- URL scanner that runs security probes, SEO audit, AEO audit, Core Web Vitals and compliance checks in parallel and returns a ranked report with a fix prompt per finding
- Optional GitHub repo connection for SAST, secrets detection and dependency scanning
- Optional Supabase backend connection for database rules and configuration audits
- Continuous monitoring that re-scans sites on a schedule and sends email alerts when new issues appear or a site goes down
- Live threat detection showing real-time attack attempts with attacker IP and email alert within minutes
- Uptime monitoring with 60-second probes, down-and-recovery alerts and a public status page
- REST API with key management so customers can trigger scans and pull findings programmatically
- MCP server so customers can run scans and retrieve findings from Claude, Cursor or any MCP client
- Report export as PDF and Markdown for handoffs and audit trails
Billing:
- Three monthly subscription tiers (Starter, Pro, Max) scaling by project count and scan volume, charged with Stripe.
Integrations:
- GitHub and Supabase connected through their APIs with the customer's own credentials.
Business details
Similar businesses
Questions
How much revenue does CheckVibe make?
CheckVibe has made $10K+ in revenue to date and brings in $1K+/mo, with its best month around $3K.
How does CheckVibe make money?
CheckVibe sells tiered monthly subscriptions giving developers automated security, SEO, AEO and performance scanning for their live sites and connected repos.
Is CheckVibe profitable?
Yes. CheckVibe reports a 85% profit margin.
Is CheckVibe growing?
Yes. Revenue has been rising over the last 3 months. Since its early months, monthly revenue has grown 50%.
Can you vibecode a business like CheckVibe?
Yes, with Leapd. It builds the product, then helps you find customers with outreach, ads and SEO. See the build spec →
Ready to build it?
The market is proven. The opportunity is real. Build your version with Leapd.
Build This with Leapd →