legifrance_version_canonique
AI agents call legifrance_version_canonique to retrieve information from Mpc Legifrance without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Based on the server context (Légifrance API for French law) and the sibling tools (all appear to be read/query operations retrieving legal documents), this tool likely retrieves a canonical version of a legal text. The name pattern matches other read-only tools on this server. Empty description lowers confidence significantly.
From the tool's definition Tool name 'legifrance_version_canonique' suggests retrieving a canonical version of a legal text from the Légifrance API; description is empty.
Attacks that exploit this kind of access
legifrance_version_canonique. It is categorised as a Read tool in the Mpc Legifrance MCP Server, which means it retrieves data without modifying state.
Register the Mpc Legifrance MCP server in PolicyLayer and add a rule for legifrance_version_canonique: 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 Mpc Legifrance. Nothing to install.
legifrance_version_canonique 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 legifrance_version_canonique 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 legifrance_version_canonique. 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.
legifrance_version_canonique is provided by the Mpc Legifrance MCP server (ktulu-analog/mcp-legifrance). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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