Get guidance on analyzing creative performance metrics. Provides recommended approaches for tracking creative effectiveness and optimization strategies.
AI agents call get_creative_performance to retrieve information from Meta Marketing API 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 and analyzes existing performance metrics and provides strategic guidance. It has no side effects, does not modify advertising data, does not execute campaigns or external commands, and does not commit financial transactions. The blast radius is minimal—misuse would only result in suboptimal strategic advice, not unauthorized data changes or financial harm.
From the tool's definition Tool name 'get_creative_performance' and description stating it 'Get guidance on analyzing creative performance metrics' and 'Provides recommended approaches' indicate data retrieval and analysis only.
Attacks that exploit this kind of access
Get guidance on analyzing creative performance metrics. Provides recommended approaches for tracking creative effectiveness and optimization strategies. It is categorised as a Read tool in the Meta Marketing API MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Meta Marketing API MCP Server MCP server in PolicyLayer and add a rule for get_creative_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 Meta Marketing API MCP Server. Nothing to install.
get_creative_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_creative_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_creative_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_creative_performance is provided by the Meta Marketing API MCP Server MCP server (pythonando/meta-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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