Wire a demand-scored business-idea database into your AI agent (MCP, 90-second setup)

#mcp #claude #ai #tutorial

If you've ever asked Claude or ChatGPT "what's a good startup idea in X," you got a plausible guess: no demand data, no real competitors, no source. We built Fluenta to fix that, and now it's an MCP server you can plug into Claude Code, Cursor, or Codex.

What it is

Fluenta scores business ideas against 6 live demand signals so you can validate one with data instead of vibes: Demand, Pain (real user complaints), Competition, Money (monetization), Funding, and Urgency. We collect a 55k+ idea corpus from 200+ sources (a16z, YC, Forbes, Product Hunt, App Store,...), score hundreds of promising ones each week, and surface the curated scored set daily. Every report cites named competitors, business models with metrics (CAC, LTV,...), search demand and real user complaints with source URLs, so the score is auditable, not a black box.

The MCP server hands that to your agent. Instead of guessing, it queries real data: discover fresh ideas, search any sector, rank and compare by demand score, save to a pipeline, and pull full reports with named competitors, business models, and user complaints with source URLs.

Setup (about 90 seconds)

Grab a free API key at fluenta.space (signup + email verification, key from your dashboard).
Add this to your client config and restart:

{
  "mcpServers": {
    "fluenta": {
      "url": "https://fluenta.space/backend/api/v1/mcp",
      "headers": { "Authorization": "Bearer YOUR_FLUENTA_API_KEY" }
    }
  }
}

Config locations: Claude Desktop uses claude_desktop_config.json, Cursor uses ~/.cursor/mcp.json. Restart the client and the tools appear.

Things to ask it

"Show today's fresh business ideas and new collections."
"Find ideas in real estate. Search runs on context, not strict tags."
"Show the top 5 ideas by search demand or recent funding."
"Compare idea X and Y. Show me where the gap is."
"Pull the full report on the top Trending Now idea. Download as md."
"Score my own idea with Fluenta X-Ray."

Or free form: "I'm weighing these three ideas. Which gets me to first revenue fastest, and why? Use Fluenta to check and compare."

The free tier

Considerable data on the free tier, more extensive features paywalled. You get a daily-refreshed idea slice filtered by demand score, plus the day's #1 Trending Now idea fully unlocked: every metric, link, named competitor, business model, and real user complaint with source URLs, downloadable as md or txt.

Smart first move: pull the free Top Trending report, see the actual depth, then decide if you want the same on your own idea.

Notes

Docs and tool reference: https://fluenta.space/docs/api-and-mcp

Two tools matter: fluenta_idea_x-ray_sandbox (free preview, no credits) and fluenta_idea_x-ray (full run). New functionality ships weekly, so if something's missing, say so in the comments.

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