Aucadastre is a remote MCP server that gives an AI agent 4 tools, among them get_french_address_facts, get_french_building_permits, get_french_commune_facts. It answers at https://aucadastre.fr/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 10 September 2026; the last check, on 19 October 2026, succeeded.
A French address, all public facts: parcel, zoning, risks, permits, sales, energy labels. No key.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
get_french_address_facts | Les proprietaires personnes morales de l'adresse (SCI, societes, bailleurs sociaux, collectivites, Etat, avec SIREN et date de situation, jamais un particulier), la parcelle cadastrale d'une adresse francaise et sa contenance, le zonage d'u Inputs: address |
get_french_building_permits | Les permis de construire, d'amenager, de demolir et les declarations prealables delivres dans une commune, tels que la commune les declare au ministere (fichier Sitadel) : date, nature, adresse des travaux, parcelle, logements et surface cr Inputs: code_insee |
get_french_commune_facts | Une commune francaise : ses voies adressees, le prix median au metre carre du dernier millesime, le loyer d'annonce au metre carre, le taux de taxe fonciere et son evolution depuis 2020, le document d'urbanisme opposable, la zone A/B/C du m Inputs: code_insee |
get_french_parcel | Une parcelle par son identifiant a quatorze caracteres (code INSEE, prefixe, section, numero, par exemple 94081000AB0123) : sa contenance, sa commune, et la voie la plus proche de son centre, dont le jumeau porte tout le reste. Le proprieta Inputs: parcel_id |
Every block below points at https://aucadastre.fr/mcp. Pick your client and copy.
claude mcp add --transport http aucadastre https://aucadastre.fr/mcp
{
"mcpServers": {
"aucadastre": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://aucadastre.fr/mcp"]
}
}
}{
"mcpServers": {
"aucadastre": {
"url": "https://aucadastre.fr/mcp"
}
}
}{
"servers": {
"aucadastre": {
"type": "http",
"url": "https://aucadastre.fr/mcp"
}
}
}{
"context_servers": {
"aucadastre": {
"url": "https://aucadastre.fr/mcp"
}
}
}{
"mcpServers": {
"aucadastre": {
"serverUrl": "https://aucadastre.fr/mcp"
}
}
}{
"mcpServers": {
"aucadastre": {
"url": "https://aucadastre.fr/mcp"
}
}
}name: Aucadastre
version: 0.0.1
schema: v1
mcpServers:
- name: Aucadastre
type: streamable-http
url: https://aucadastre.fr/mcp{
"mcpServers": {
"aucadastre": {
"httpUrl": "https://aucadastre.fr/mcp"
}
}
}{
"mcpServers": {
"aucadastre": {
"type": "http",
"url": "https://aucadastre.fr/mcp"
}
}
}{
"mcpServers": {
"aucadastre": {
"url": "https://aucadastre.fr/mcp"
}
}
}goose://extension?url=https%3A%2F%2Faucadastre.fr%2Fmcp&type=streamable_http&id=aucadastre&name=Aucadastre
It answered our last check on 19 October 2026 in 395 ms. Over 6 checks since 10 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by aucadastre.fr and served from aucadastre.fr, the vendor's own domain: https://aucadastre.fr/mcp.
4, as returned by the server's own tools/list on 11 September 2026: get_french_address_facts, get_french_building_permits, get_french_commune_facts, get_french_parcel.
It answered our last check on 19 October 2026 in 395 ms. Over 6 checks since 10 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://aucadastre.fr/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: fr.aucadastre. Endpoint host: aucadastre.fr. ARD identifier: urn:air:fr.aucadastre:mcp:aucadastre.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.