Get the most recently published Federal Register documents
AI agents call get_recent_regulations to retrieve information from Us Legal without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries publicly available Federal Register data without side effects. It does not create, modify, delete, or execute any operations—it only retrieves information. The blast radius of misuse is minimal, as an AI agent could only over-query or spam the endpoint, not cause any harmful state changes.
From the tool's definition Tool retrieves 'the most recently published Federal Register documents' with no modification, deletion, or execution capability. The verb 'get' and the read-only nature of fetching published regulatory documents indicate a pure data retrieval operation.
Documented attack patterns abuse exactly the kind of access get_recent_regulations gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Us Legal, and nothing reaches the server without passing your rules. This is the rule we recommend for get_recent_regulations:
{
"version": "1",
"default": "deny",
"tools": {
"get_recent_regulations": {}
}
} get_recent_regulations is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
Get the most recently published Federal Register documents. It is categorised as a Read tool in the Us Legal MCP Server, which means it retrieves data without modifying state.
Register the Us Legal MCP server in PolicyLayer and add a rule for get_recent_regulations: 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 Us Legal. Nothing to install.
get_recent_regulations 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 get_recent_regulations 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 get_recent_regulations. 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.
get_recent_regulations is provided by the Us Legal MCP server (jamesanz/us-legal-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Us Legal, 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.
18 Us Legal tools catalogued and risk-classified — across an index of 43,000+ MCP servers.