Get performance statistics grouped by zone/placement. Useful for whitelist/blacklist optimization.
AI agents call get_zone_performance to retrieve information from PropellerAds MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves historical performance data for analysis purposes. It has no side effects, does not modify data, and does not execute operations. This is a straightforward read operation that enables analysis to inform other decisions (like whitelist/blacklist optimization via separate tools). The data retrieved is informational only.
From the tool's definition Tool name and description indicate retrieval of performance statistics: 'Get performance statistics grouped by zone/placement.' No modification, deletion, or execution of external operations occurs.
Attacks that exploit this kind of access
Get performance statistics grouped by zone/placement. Useful for whitelist/blacklist optimization. It is categorised as a Read tool in the PropellerAds MCP Server MCP Server, which means it retrieves data without modifying state.
Register the PropellerAds MCP Server MCP server in PolicyLayer and add a rule for get_zone_performance: 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 PropellerAds MCP Server. Nothing to install.
get_zone_performance 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 get_zone_performance 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 get_zone_performance. 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.
get_zone_performance is provided by the PropellerAds MCP Server MCP server (jannafta/propellerads-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.
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