Normi — French Real Estate Data (DVF)

@NormiHQ

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a month ago

Access 17M+ geocoded French property transactions (DVF) via MCP. Search properties, get market stats, find comparables, track price trends, compare neighborhoods, and generate heatmaps. Data from 2014 to present, updated semi-annually.

Overview Tools Comments

Overview

Normi — French Real Estate Data MCP Server

Access 17M+ geocoded French property transactions (DVF) from Claude Desktop, Cursor, VS Code, or any MCP client.

Quick Start (2 minutes)

1. Get your free API key

2. Configure your MCP client

Claude Desktop — edit claude_desktop_config.json:

{
  "mcpServers": {
    "normi": {
      "command": "npx",
      "args": ["-y", "@normi/mcp-dvf"],
      "env": {
        "NORMI_API_KEY": "normi_YOUR_TOKEN_HERE"
      }
    }
  }
}

Cursor / VS Code (Claude Code) — add via CLI:

claude mcp add --transport http normi https://mcp.normi.fr/mcp --header "Authorization: Bearer normi_YOUR_TOKEN"

3. Start asking questions

"Quels sont les prix au m² à Paris 15ème ?"
"Trouve des comparables pour un T3 de 65m² à Lyon 3ème"
"Évolution des prix à Bordeaux depuis 2020"

8 MCP Tools

Tool	Description	Credits
`search_properties`	Search transactions by location, type, price, surface	5
`get_market_stats`	Aggregate stats: median price, price/m², volume	5
`find_comparables`	Find similar properties by proximity and surface	10
`get_price_trends`	Price evolution over time (month/quarter/year)	10
`compare_neighborhoods`	Compare 2-5 locations side by side	10
`get_market_activity`	Transaction volume and seasonality	10
`get_market_heatmap`	Price data by zone for a department	15
`get_property_history`	Transaction history for a specific address	20

REST API

Normi also offers a REST API for non-MCP use cases. Full documentation.

curl -H "X-API-Key: normi_YOUR_TOKEN" \
  "https://mcp.normi.fr/v1/stats/market?code_postal=75001"

Pricing

Plan	Credits/month	Rate Limit	Price
Free	100	10 req/min	Free
Agent	55,000	30 req/min	49 EUR/mo
Pro	175,000	60 req/min	149 EUR/mo
Enterprise	500,000	120 req/min	399 EUR/mo

One-time credit packs also available. See pricing.

Data

Source: DVF (Demandes de Valeurs Foncieres) — French government open data
Coverage: All of metropolitan France, 2014-present
Volume: 17.4M+ geocoded transactions
Updates: Semi-annual (April & October)
License: Licence Ouverte 2.0

License

MIT

Try in Playground

Server Config

{
  "mcpServers": {
    "normi": {
      "command": "npx",
      "args": [
        "-y",
        "@normi/mcp-dvf"
      ],
      "env": {
        "NORMI_API_KEY": "YOUR_API_KEY"
      }
    }
  }
}

Build with ShipAny.