// SCAN REPORT

French Open Data & IGN

26 tools. 1 can modify or destroy data without limits.

1 write tool that can modify data. Rate limits recommended.

Last updated: 12 Jun 2026

1 can modify or destroy data

25 read-only

26 tools total

Community server · catalogue entry verified 12/06/2026

How to control French Open Data & IGN ↓

TOOL MAP

What French Open Data & IGN exposes to your agents

Read (25) Write / Execute (1) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous French Open Data & IGN tools

Execute · Low calculate_isochrone This tool performs a geographic computation (isochrone/isodistance calculation) that triggers an external routing/geospatial operation based on input parameters.

1 of French Open Data & IGN's 26 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control French Open Data & IGN

PolicyLayer is an MCP gateway — it sits between your AI agents and French Open Data & IGN, and nothing reaches the server without passing your rules. These are the rules we recommend:

Cap read operations

{
  "calculate_route": {
    "limits": [
      {
        "counter": "calculate_route_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register French Open Data & IGN — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON FRENCH OPEN DATA & IGN →

Free to start. No card required.

FULL CATALOGUE

All 26 French Open Data & IGN tools

EXECUTE 1 tools

Execute calculate_isochrone Calculer une zone accessible depuis un point en un temps donné (isochrone) ou une distance donnée (isodistance

READ 25 tools

Read calculate_route Calculer un itinéraire entre deux points avec l Read geocode_address Convertir une adresse en coordonnées GPS (géocodage) Read get_commune_info Obtenir toutes les informations d Read get_dataset Obtenir les détails complets d Read get_dataset_resources Lister les ressources (fichiers) d Read get_departement_communes Lister toutes les communes d Read get_organization Obtenir les détails d Read get_region_info Obtenir les informations détaillées d Read get_wfs_features Récupérer des données vectorielles WFS (GeoJSON) Read get_wms_map_url Générer l Read get_wmts_tile_url Générer l Read list_wfs_features Lister tous les types de features WFS (données vectorielles) Read list_wms_layers Lister toutes les couches WMS disponibles (cartes à la demande) Read list_wmts_layers Lister toutes les couches cartographiques WMTS disponibles (tuiles pré-générées) Read reverse_geocode Convertir des coordonnées GPS en adresse (géocodage inverse) Read search_addresses Autocomplétion d Read search_communes Rechercher des communes par nom ou code postal Read search_datasets Rechercher des jeux de données sur data.gouv.fr avec filtres avancés Read search_departements Rechercher des départements Read search_organizations Rechercher des organisations publiques sur data.gouv.fr Read search_regions Rechercher des régions Read search_reuses Rechercher des réutilisations (applications, visualisations) de données Read search_wfs_features Rechercher des features WFS par mots-clés Read search_wms_layers Rechercher des couches WMS par mots-clés Read search_wmts_layers Rechercher des couches WMTS par mots-clés (ex:

FAQ

Questions about French Open Data & IGN

Is the French Open Data & IGN MCP server safe to use without restrictions? +

The French Open Data & IGN server is primarily read-only with 25 read tools. While it cannot modify data, an agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up costs. Rate limiting is still recommended.

How many tools does the French Open Data & IGN MCP server expose? +

26 tools across 1 categories: Read. 25 are read-only. 1 can modify, create, or delete data.

How do I enforce a policy on French Open Data & IGN? +

Register the French Open Data & IGN MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every French Open Data & IGN tool call.

Deterministic rules across all 26 French Open Data & IGN tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON FRENCH OPEN DATA & IGN →

Free to start. No card required.

26 French Open Data & IGN tools catalogued and risk-classified — across an index of 43,000+ MCP servers.