ShortsCut MCP
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@ShortsCut MCPFind competitors for my AI invoice generator."
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
ShortsCut MCP
Check before you build. A similar SaaS might already exist.
An MCP server for vibe coders. Validate your idea, analyze competitors, and get tech stack recommendations — all inside your AI coding tool (Claude Code, Cursor, etc.).
Why?
You: "Build me an AI receipt organizer app"
AI: "Sure, let me start coding..." → starts building immediately 😱
With ShortsCut MCP:
AI: "I found 5 similar services. Here are differentiation opportunities..."Before you vibe-code a SaaS, check if someone already built it.
Related MCP server: App Publisher MCP
Installation
Claude Code
claude mcp add shortscut -- npx -y shortscut-mcpOr add to your config file:
{
"mcpServers": {
"shortscut": {
"command": "npx",
"args": ["-y", "shortscut-mcp"]
}
}
}Cursor
Settings → MCP Servers:
{
"mcpServers": {
"shortscut": {
"command": "npx",
"args": ["-y", "shortscut-mcp"]
}
}
}Environment Variables (Optional)
Add API keys for better search results. Works without them too.
# Web search (pick one)
TAVILY_API_KEY=tvly-... # Tavily (recommended, https://tavily.com)
SERPAPI_KEY=... # SerpAPI (https://serpapi.com)
# Additional sources
PRODUCTHUNT_TOKEN=... # Product Hunt API
GITHUB_TOKEN=ghp_... # GitHub (relaxes rate limits)Tools
search_similar
Search for existing products similar to your idea. Returns competitor analysis and differentiation suggestions.
Input: "AI invoice generator for freelancers"
Output:
🔍 5 similar products found | Competition: ★★★☆☆
Product Hunt (2)
- InvoiceBot — AI invoice generation (▲ 89)
- FreelancePay — Freelancer payment management (▲ 45)
GitHub (1)
- invoice-ninja — Open source invoicing (⭐ 8.2k · PHP)
💡 Differentiation opportunities
- Localization (🟢 Low) — No Korean/Japanese market tools
- Mobile app (🟢 Low) — Most are web-only
- Browser extension (🟢 Low) — No extension-based solutionsuggest_differentiation
Analyze differentiation strategies against competitors.
Input: idea="AI copywriting", competitors=["CopyGenius", "WriteFlow"]
Output:
Common traits: English-focused, web app, subscription model
Gaps: non-English markets, short-form social content, browser extension
Recommended: "Short-form social media copy generator (browser extension)"tech_stack_suggest
Get tech stack recommendations based on your idea. Auto-detects your current project setup.
Input: idea="AI invoice tool", category="fintech"
Output:
Recommended stack:
- Next.js + Supabase — Auth, Row Level Security
- Stripe or local payment gateway
- Chart.js or Recharts — Data visualization
Estimated monthly cost: $0 (free tier)Data Sources
Source | API Key Required | Description |
Web Search | Tavily or SerpAPI | General web search for similar SaaS |
Product Hunt | Yes | Search launched products |
GitHub | Optional (rate limits) | Search open source projects |
Without any API keys, basic analysis (keyword extraction, category matching, differentiation suggestions) still works.
Want to add a new data source? → CONTRIBUTING.md
Contributing
This is an open source project. We especially welcome:
🔌 New data sources — Indie Hackers, AlternativeTo, SaaS directories, regional platforms
🔧 Search accuracy improvements — keyword extraction, category matching algorithms
🌍 Localization — better support for non-English searches (Japanese, Chinese, etc.)
🛠 New tools — demand estimation, pricing strategy suggestions, etc.
See CONTRIBUTING.md for details.
License
MIT
This server cannot be deployed
Maintenance
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