legifrance_lister_bocc
AI agents call legifrance_lister_bocc 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.
The prefix 'lister' (French for 'list') strongly implies a read/query operation retrieving a list of BOCC documents. Given the server context of wrapping Légifrance API endpoints for French law retrieval, this is almost certainly a read-only operation. Empty description lowers confidence.
From the tool's definition Tool name 'legifrance_lister_bocc' suggests listing (lister) BOCC entries (Bulletin Officiel des Conventions Collectives) from the Légifrance API; description is empty.
Attacks that exploit this kind of access
legifrance_lister_bocc. 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_lister_bocc: 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_lister_bocc 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_lister_bocc 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_lister_bocc. 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_lister_bocc 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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