Get individual campaign performance metrics with flexible sorting and filtering. Perfect for queries like
AI agents call get_campaign_performance to retrieve information from Amazon Ads MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries campaign performance data without creating, modifying, deleting, or executing external operations. It is a read-only operation that poses minimal risk if misused by an agent, as it only accesses existing metrics and cannot affect campaign state or financial transactions.
From the tool's definition Tool name 'get_campaign_performance' and description 'Get individual campaign performance metrics with flexible sorting and filtering' indicate data retrieval with no modification capability.
Attacks that exploit this kind of access
Get individual campaign performance metrics with flexible sorting and filtering. Perfect for queries like. It is categorised as a Read tool in the Amazon Ads MCP MCP Server, which means it retrieves data without modifying state.
Register the Amazon Ads MCP server in PolicyLayer and add a rule for get_campaign_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 Amazon Ads MCP. Nothing to install.
get_campaign_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_campaign_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_campaign_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_campaign_performance is provided by the Amazon Ads MCP server (ppcprophet/amazon-ads-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.
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