Get all available SecurityAgent API operations.
AI agents call get_api_guide to retrieve information from Amazon ElastiCache Memcached 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 returns information about available API operations. It performs a query/fetch operation that does not modify, delete, execute code, or incur financial obligations. The blast radius of misuse is minimal—an attacker would only gain knowledge of available APIs, not the ability to invoke them or cause data loss.
From the tool's definition The tool name is 'get_api_guide' and the description states it will 'Get all available SecurityAgent API operations.' The verb 'Get' and the action of retrieving API documentation indicates a read-only, data retrieval operation with no side effects.
Attacks that exploit this kind of access
Get all available SecurityAgent API operations. It is categorised as a Read tool in the Amazon ElastiCache Memcached MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Amazon ElastiCache Memcached MCP Server MCP server in PolicyLayer and add a rule for get_api_guide: 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 ElastiCache Memcached MCP Server. Nothing to install.
get_api_guide 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_api_guide 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_api_guide. 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_api_guide is provided by the Amazon ElastiCache Memcached MCP Server MCP server (awslabs.memcached-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.