Search for cadastral parcels (land plots) in France. This tool queries the IGN API Carto cadastre module to find parcels by geometry intersection or administrative codes. Useful for property identification, urban planning, and administrative procedures. Args: - geom (string, optional): GeoJSON ge...
AI agents call ign_get_cadastre_parcelles to retrieve information from IGN API Carto MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a search/query tool that retrieves geographic and cadastral information from the IGN API without modifying, deleting, or executing operations. It returns data about land plots based on filters but does not create, update, or remove records. The potential for misuse is limited to information disclosure, which constitutes low severity risk.
From the tool's definition Tool queries and retrieves cadastral parcel data through geometric intersection or administrative codes (geom, code_insee, code_dep, code_com, section parameters).
Risk signalsAdmin/system-level operation
Attacks that exploit this kind of access
Search for cadastral parcels (land plots) in France. This tool queries the IGN API Carto cadastre module to find parcels by geometry intersection or administrative codes. Useful for property identification, urban planning, and administrative procedures. Args: - geom (string, optional): GeoJSON geometry to intersect - code_insee (string, optional): INSEE commune code (5 digits) - code_dep (string, optional): Department code (2-3 digits) - code_com (string, optional): Commune code within department (3 digits) - section (string, optional): Cadastral section (2 characters) - numero (string, optional): Parcel number - source (string): Data source -. It is categorised as a Read tool in the IGN API Carto MCP Server MCP Server, which means it retrieves data without modifying state.
Register the IGN API Carto MCP Server MCP server in PolicyLayer and add a rule for ign_get_cadastre_parcelles: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches IGN API Carto MCP Server. Nothing to install.
ign_get_cadastre_parcelles is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the ign_get_cadastre_parcelles rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for ign_get_cadastre_parcelles. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
ign_get_cadastre_parcelles is provided by the IGN API Carto MCP Server MCP server (julienkalamon/ign-apicarto-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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