Get detailed information about a specific monster by ID
AI agents call getMonsterById to retrieve information from RAGmonsters Custom PostgreSQL MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves data without side effects—it queries the RAGmonsters dataset by ID and returns information. No modification, deletion, or code execution occurs. Classification as Read is appropriate. Severity is low because retrieving public dataset information poses minimal risk, even if misused by an AI agent.
From the tool's definition Tool name 'getMonsterById' and description 'Get detailed information about a specific monster by ID' indicate data retrieval with no modification or deletion.
Attacks that exploit this kind of access
Get detailed information about a specific monster by ID. It is categorised as a Read tool in the RAGmonsters Custom PostgreSQL MCP Server MCP Server, which means it retrieves data without modifying state.
Register the RAGmonsters Custom PostgreSQL MCP Server MCP server in PolicyLayer and add a rule for getMonsterById: 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 RAGmonsters Custom PostgreSQL MCP Server. Nothing to install.
getMonsterById 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 getMonsterById 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 getMonsterById. 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.
getMonsterById is provided by the RAGmonsters Custom PostgreSQL MCP Server MCP server (lostinbrittany/ragmonsters-mcp-pg). 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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