Profil démographique au grain QUARTIER (IRIS) — la « demande » d'un territoire (âge, CSP, familles, revenu), à croiser avec l'offre de soins pour l'aide à l'implantation. Source : INSEE RP 2022 + FILOSOFI 2021 (tables ingérées, géo 01/01/2024). Retourne un LookupResult discriminé par found. Entré...
Part of the France Data Mcp server.
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AI agents call profil_iris to retrieve information from France Data Mcp without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though profil_iris only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"profil_iris": {}
}
}See the full France Data Mcp policy for all 36 tools.
These attack patterns abuse exactly the kind of access profil_iris gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Profil démographique au grain QUARTIER (IRIS) — la « demande » d'un territoire (âge, CSP, familles, revenu), à croiser avec l'offre de soins pour l'aide à l'implantation. Source : INSEE RP 2022 + FILOSOFI 2021 (tables ingérées, géo 01/01/2024). Retourne un LookupResult discriminé par found. Entrée : EXACTEMENT un de point (lat+lon) OU code_iris (9 car.). rayon_km optionnel (0 < r ≤ 10) → DEUX modes : - SANS rayon_km → profil de l'ÎLOT seul (~2000 hab) sous le point / du code. mode: "ilot", revenu_median = médiane réelle de l'îlot. - AVEC rayon_km → AGRÉGAT du BASSIN = îlots dont le CENTROÏDE est dans le disque (chaque îlot compté 1 fois). mode: "bassin", population_bassin, nb_iris_agreges, et revenu_median_pondere = PROXY (moyenne pondérée population des médianes des îlots couverts — PAS une vraie médiane de bassin) + couverture {revenu_pct_population, iris_revenu_manquants} car FILOSOFI ne couvre que les communes ≥5000 hab. Les parts age (part_65_plus/75_plus) et csp (cadres, prof_interm, employés, ouvriers, agriculteurs, artisans_comm, retraités, autres) sont des ratios sur comptes bruts (Σ/Σ). Pour une simple population de commune/dept, utiliser population. not_found motivé si code absent ou point hors métropole / en mer.. It is categorised as a Read tool in the France Data Mcp MCP Server, which means it retrieves data without modifying state.
Register the France Data MCP server in PolicyLayer and add a rule for profil_iris: 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 France Data Mcp. Nothing to install.
profil_iris 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 profil_iris 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 profil_iris. 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.
profil_iris is provided by the France Data MCP server (france-data-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 36 France Data Mcp tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
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