List MISP events (most recent first). Returns event headers (id, info, date, threat level, tags).
AI agents call misp_list_events to retrieve information from UltraProbe without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and lists event metadata from MISP without any side effects. It performs a read-only query operation that simply returns existing event information in a structured format. There is no capability to create, modify, delete, execute, or transfer funds. The worst-case misuse would be information disclosure of threat intelligence already stored in MISP, which represents a low severity risk.
From the tool's definition Tool description states it 'List MISP events' and 'Returns event headers (id, info, date, threat level, tags)' - purely a retrieval/query operation with no modification, deletion, or execution capabilities.
Attacks that exploit this kind of access
List MISP events (most recent first). Returns event headers (id, info, date, threat level, tags). It is categorised as a Read tool in the UltraProbe MCP Server, which means it retrieves data without modifying state.
Register the UltraProbe MCP server in PolicyLayer and add a rule for misp_list_events: 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 UltraProbe. Nothing to install.
misp_list_events 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 misp_list_events 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 misp_list_events. 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.
misp_list_events is provided by the UltraProbe MCP server (ppcvote/misp-mcp-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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