Analyze specific event properties and their values. Useful for understanding property distributions and identifying common values.
AI agents call aggregated_event_property_values to retrieve information from Mixpanel MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and analyzes existing event property data from Mixpanel without creating, modifying, deleting, or executing external operations. It retrieves aggregate statistics about properties for analytical purposes. The blast radius of misuse is minimal—an agent could only retrieve data the user has access to, with no ability to alter systems or move money.
From the tool's definition Tool description states it 'Analyze[s] specific event properties and their values' and is 'Useful for understanding property distributions and identifying common values.' The verbs 'analyze' and 'understanding' indicate data retrieval and inspection with no…
Attacks that exploit this kind of access
Analyze specific event properties and their values. Useful for understanding property distributions and identifying common values. It is categorised as a Read tool in the Mixpanel MCP MCP Server, which means it retrieves data without modifying state.
Register the Mixpanel MCP server in PolicyLayer and add a rule for aggregated_event_property_values: 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 Mixpanel MCP. Nothing to install.
aggregated_event_property_values 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 aggregated_event_property_values 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 aggregated_event_property_values. 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.
aggregated_event_property_values is provided by the Mixpanel MCP server (mendeel/mixpanel-mcp). 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.
Teams ship this data inside their own products. See what a licence covers →