Check if older GMA SDK versions are hurting ad performance. Use for:
AI agents call sdk_version_check to retrieve information from AdMob MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs analysis and checks on existing ad performance data without modifying, deleting, or executing arbitrary code. It reads performance metrics and SDK version information to identify correlations. This is a read-only diagnostic operation with no side effects, blast radius, or ability to alter state. It fits the 'Read' category as it retrieves or queries data for reporting/analysis purposes.
From the tool's definition Tool name 'sdk_version_check' and description 'Check if older GMA SDK versions are hurting ad performance' indicate a diagnostic query operation that retrieves and analyzes ad performance data correlated with SDK versions.
Attacks that exploit this kind of access
Check if older GMA SDK versions are hurting ad performance. Use for:. It is categorised as a Read tool in the AdMob MCP Server MCP Server, which means it retrieves data without modifying state.
Register the AdMob MCP Server MCP server in PolicyLayer and add a rule for sdk_version_check: 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 AdMob MCP Server. Nothing to install.
sdk_version_check 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 sdk_version_check 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 sdk_version_check. 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.
sdk_version_check is provided by the AdMob MCP Server MCP server (willhou/admob-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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