Valérie MCP — French Real Estate Assistant

Connect any MCP client to Valérie Florent, an AI specialist for the French real estate market.

What Valérie can do

• 🏠 Answer questions about French property — prices, trends, neighbourhoods
• 📊 Retrieve real DVF transaction data (22M+ transactions, 2020–2025) for any location in France
• 📶 Check internet coverage (fibre, 4G, 5G) at any French address across all operators
• 🌍 Responds in French or English

Quick start

Claude Code:

claude mcp add --transport http valerie https://arenafriend.com/mcp

Claude Desktop (claude_desktop_config.json):

{
  "mcpServers": {
    "valerie": {
      "url": "https://arenafriend.com/mcp"
    }
  }
}

MCP URL: https://arenafriend.com/mcp

Authentication

Valérie uses email OTP — no password needed:

1. authenticate({ email: "you@example.com" })
2. verify_code({ email: "you@example.com", code: "123456" })
3. ask_valerie({ question: "Quelles sont les prix à Antibes ?" })

Tools

Tool	Description
authenticate	Request a one-time login code by email
verify_code	Confirm the code and open a session
ask_valerie	Send a question, get Valérie's answer
get_status	Check remaining questions + subscription
subscribe	Get a Stripe checkout link to upgrade
list_conversations	Browse all your conversations (web, email, MCP)
get_conversation	Read the full history of any conversation

Pricing

• Free: 5 questions
• Paid: €5/month — 100 questions/month (Stripe, cancel anytime)

About

Valérie is powered by Home by Arenafriends — a free app (iOS & Android) that checks internet coverage at any French address before you buy or rent.

Self-hosting

git clone https://github.com/hjg/valerie-mcp
cd valerie-mcp
npm install
# stdio (local)
node server.mjs
# HTTP (public)
VALERIE_URL=https://your-instance.com node server.mjs --http