<!-- mcp-name: io.github.mnemox-ai/idea-reality-mcp -->

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idea-reality-mcp

Your AI agent checks before it builds. Automatically.

The only MCP tool that searches 5 real databases before your agent writes a single line of code. No manual search. No forgotten step. Just facts.

Works with: Claude Desktop · Claude Code · Cursor · Windsurf · any MCP client

<p align="center"> <a href="https://mnemox.ai/check"><strong>Try it in your browser — no install</strong></a> </p> <p align="center"> <img src="docs/screenshot-hero.png" alt="idea-reality-mcp web UI" width="700"> </p>

What it does

You: "AI code review tool"

idea-reality-mcp:
├── reality_signal: 92/100
├── trend: accelerating ↗
├── market_momentum: 73/100
├── GitHub repos: 847 (45% created in last 6 months)
├── Top competitor: reviewdog (9,094 ⭐)
├── npm packages: 56
├── HN discussions: 254 (trending up)
└── Verdict: HIGH — market is accelerating, find a niche fast

One score. Five sources. Trend detection. Your agent decides what to do next.

<p align="center"> <img src="docs/screenshot-result.png" alt="idea-reality-mcp scan result" width="700"> </p>

The problem

Every developer has wasted days building something that already exists with 5,000 stars on GitHub.

You ask ChatGPT: "Is there already a tool that does X?"

ChatGPT says: "That's a great idea! There are some similar tools, but you can definitely build something better!"

That's not validation. That's cheerleading.

"Why not just Google it?"

This is the most common question we get. Here's the honest answer:

Google works — if you remember to use it. The problem isn't search quality. The problem is that your AI agent never Googles anything before it starts building.

idea-reality-mcp runs inside your agent. It triggers automatically. The search happens whether you remember or not.

| | Google | ChatGPT / SaaS validators | idea-reality-mcp | |---|---|---|---| | Who runs it | You, manually | You, manually | Your agent, automatically | | Input | You craft the query | Natural language | Natural language | | Output | 10 blue links — you interpret | "Sounds promising!" | Score 0-100 + evidence + comp...