Medium Risk

aggregate_event_counts

Get unique, general, or average data for a set of events over N days, weeks, or months. Useful for trend analysis, comparing event performance over time, and creating time-series visualizations.

Part of the Mixpanel Integration MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

AI agents use aggregate_event_counts to create or modify resources in Mixpanel Integration. Write operations carry medium risk because an autonomous agent could trigger bulk unintended modifications. Rate limits prevent a single agent session from making hundreds of changes in rapid succession. Argument validation ensures the agent passes expected values.

Without a policy, an AI agent could call aggregate_event_counts repeatedly, creating or modifying resources faster than any human could review. Intercept's rate limiting ensures write operations happen at a controlled pace, and argument validation catches malformed or unexpected inputs before they reach Mixpanel Integration.

Write tools can modify data. A rate limit prevents runaway bulk operations from AI agents.

dragonkhoi-mixpanel-mcp.yaml
tools:
  aggregate_event_counts:
    rules:
      - action: allow
        rate_limit:
          max: 30
          window: 60

See the full Mixpanel Integration policy for all 19 tools.

Tool Name aggregate_event_counts
Category Write
Risk Level Medium

View all 19 tools →

Agents calling write-class tools like aggregate_event_counts have been implicated in these attack patterns. Read the full case and prevention policy for each:

Browse the full MCP Attack Database →

Other tools in the Write risk category across the catalogue. The same policy patterns (rate-limit, validate) apply to each.

What does the aggregate_event_counts tool do? +

Get unique, general, or average data for a set of events over N days, weeks, or months. Useful for trend analysis, comparing event performance over time, and creating time-series visualizations.. It is categorised as a Write tool in the Mixpanel Integration MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on aggregate_event_counts? +

Add a rule in your Intercept YAML policy under the tools section for aggregate_event_counts. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Mixpanel Integration MCP server.

What risk level is aggregate_event_counts? +

aggregate_event_counts is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit aggregate_event_counts? +

Yes. Add a rate_limit block to the aggregate_event_counts rule in your Intercept 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.

How do I block aggregate_event_counts completely? +

Set action: deny in the Intercept policy for aggregate_event_counts. 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.

What MCP server provides aggregate_event_counts? +

aggregate_event_counts is provided by the Mixpanel Integration MCP server (dragonkhoi/mixpanel-mcp). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Let agents act without letting them run wild.

Deterministic policy on every MCP tool call. Per-identity grants. Full audit log.

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