discover_adventures
AI agents call discover_adventures to retrieve information from DM20 Protocol without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
With an empty description, confidence is reduced. However, the naming pattern and server context (D&D campaign management with RAG-based queries) strongly suggest this retrieves adventure data rather than executing, modifying, or deleting it. No evidence of side effects or destructive capability. Categorized as Read (data retrieval) with low-to-medium confidence due to lack of explicit documentation.
From the tool's definition Tool name 'discover_adventures' suggests querying or browsing adventure content. Description is empty, limiting specificity.
Attacks that exploit this kind of access
discover_adventures. It is categorised as a Read tool in the DM20 Protocol MCP Server, which means it retrieves data without modifying state.
Register the DM20 Protocol MCP server in PolicyLayer and add a rule for discover_adventures: 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 DM20 Protocol. Nothing to install.
discover_adventures 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 discover_adventures 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 discover_adventures. 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.
discover_adventures is provided by the DM20 Protocol MCP server (polloinfilzato/dm20-protocol). 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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