legifrance_versions_element
AI agents call legifrance_versions_element 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 tool name pattern and the server context (Légifrance API for French law retrieval), this tool likely retrieves version history of a legal element. All sibling tools appear to be read-only query tools wrapping the Légifrance API. Empty description lowers confidence significantly.
From the tool's definition Tool name contains 'versions' and 'element', suggesting retrieval of versioned legal elements; description is empty and uninformative.
Attacks that exploit this kind of access
legifrance_versions_element. 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_versions_element: 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_versions_element 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_versions_element 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_versions_element. 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_versions_element 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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