Browse Drizly products by category (beer, wine, spirits) and subcategory (IPA, Chardonnay, Bourbon, etc.)
AI agents call browse_categories to retrieve information from Mcp Drizly without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves product categorization data from Drizly without creating, modifying, or deleting anything. It has no side effects and poses minimal risk if misused by an AI agent—worst case, an agent retrieves product listings it should not have access to, a privacy concern rather than operational harm.
From the tool's definition Tool name 'browse_categories' and description indicate it 'Browse[s] Drizly products by category' — a retrieval operation with no modifications, deletions, or financial transactions.
Attacks that exploit this kind of access
Browse Drizly products by category (beer, wine, spirits) and subcategory (IPA, Chardonnay, Bourbon, etc.). It is categorised as a Read tool in the Mcp Drizly MCP Server, which means it retrieves data without modifying state.
Register the Mcp Drizly MCP server in PolicyLayer and add a rule for browse_categories: 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 Drizly. Nothing to install.
browse_categories 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 browse_categories 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 browse_categories. 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.
browse_categories is provided by the Mcp Drizly MCP server (markswendsen-code/mcp-drizly). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
browse_categories is one line of Mcp Drizly's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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