search_listings
AI agents call search_listings to retrieve information from BoligWatch MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool performs a search operation on rental listings data. This is a read operation that retrieves information without modifying or deleting data. The empty description and naming convention are consistent with query/search functionality. Confidence is slightly reduced due to empty description, but context from server purpose and sibling tools supports the Read classification.
From the tool's definition Tool name 'search_listings' combined with server purpose to 'search, filter, and track apartment listings' indicates a read-only query operation.
Attacks that exploit this kind of access
search_listings. It is categorised as a Read tool in the BoligWatch MCP Server MCP Server, which means it retrieves data without modifying state.
Register the BoligWatch MCP Server MCP server in PolicyLayer and add a rule for search_listings: 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 BoligWatch MCP Server. Nothing to install.
search_listings 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 search_listings 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 search_listings. 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.
search_listings is provided by the BoligWatch MCP Server MCP server (nille/boligwatch). 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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