AI agents call rechercher_code to retrieve information from MCP Magistrat Civil without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Despite the empty description, the naming convention and context within a legal database access server indicates this tool searches or retrieves French legal code information without side effects. It aligns with read-only judicial database queries (Judilibre/Légifrance).
From the tool's definition Tool name 'rechercher_code' (search code) combined with sibling tools like 'recherche_journal_officiel', 'rechercher_dans_texte_legal', and 'lister_codes_juridiques' indicates this is a search/retrieval function for French legal codes.
Documented attack patterns abuse exactly the kind of access rechercher_code gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and MCP Magistrat Civil, and nothing reaches the server without passing your rules. This is the rule we recommend for rechercher_code:
{
"version": "1",
"default": "deny",
"tools": {
"rechercher_code": {}
}
}rechercher_code is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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rechercher_code. It is categorised as a Read tool in the MCP Magistrat Civil MCP Server, which means it retrieves data without modifying state.
Register the MCP Magistrat Civil MCP server in PolicyLayer and add a rule for rechercher_code: 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 MCP Magistrat Civil. Nothing to install.
rechercher_code 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 rechercher_code 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 rechercher_code. 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.
rechercher_code is provided by the MCP Magistrat Civil MCP server (mauryaland/mcp-magistrat-civil). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from MCP Magistrat Civil, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
11 MCP Magistrat Civil tools catalogued and risk-classified — across an index of 43,000+ MCP servers.