search_market_product
AI agents call search_market_product to retrieve information from Market Price Finder 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 market products, which is fundamentally a retrieval action with no side effects. It queries existing data without creating, modifying, deleting, or executing code. The context of a price comparison service confirms this is a read-only tool for information discovery.
From the tool's definition Tool name 'search_market_product' combined with server purpose of 'querying and comparing product prices' indicates data retrieval. Server description emphasizes 'searching products' and 'retrieving price history' as core read operations.
Attacks that exploit this kind of access
search_market_product. It is categorised as a Read tool in the Market Price Finder MCP Server, which means it retrieves data without modifying state.
Register the Market Price Finder MCP server in PolicyLayer and add a rule for search_market_product: 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 Market Price Finder. Nothing to install.
search_market_product 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_market_product 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_market_product. 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_market_product is provided by the Market Price Finder MCP server (robuno/market-finder-ts-mcp-remote-server). 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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