Return metadata rows for the WHD Enforcement (WHISARD) dataset, optionally filtered by text.
AI agents call whd_enforcement_metadata to retrieve information from DOL WHD MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries metadata about WHD enforcement datasets without any side effects. It does not create, modify, delete, or execute operations—it simply returns structured information that already exists in the database. This is a classic Read operation with minimal blast radius if misused (e.g., querying for specific metadata would only return existing information).
From the tool's definition Tool description states it 'Return[s] metadata rows' which is a retrieval operation with no modification capability. The optional text filter is a query parameter, not an action that modifies data.
Attacks that exploit this kind of access
Return metadata rows for the WHD Enforcement (WHISARD) dataset, optionally filtered by text. It is categorised as a Read tool in the DOL WHD MCP MCP Server, which means it retrieves data without modifying state.
Register the DOL WHD MCP server in PolicyLayer and add a rule for whd_enforcement_metadata: 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 DOL WHD MCP. Nothing to install.
whd_enforcement_metadata 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 whd_enforcement_metadata 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 whd_enforcement_metadata. 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.
whd_enforcement_metadata is provided by the DOL WHD MCP server (uhq-actual/dol_mcp). 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.
Teams ship this data inside their own products. See what a licence covers →