ListCodeConnections
AI agents call ListCodeConnections 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.
The tool performs a list/query operation to retrieve CodeConnections data. This is a non-destructive read operation with minimal blast radius if misused by an AI agent—it would simply enumerate existing connections without modifying or accessing sensitive operations. The 'List' prefix is characteristic of Read-category tools.
From the tool's definition Tool name 'ListCodeConnections' suggests querying/listing connection records; no modification verbs (create, update, delete) present. Absence of descriptive text limits confidence, but name pattern aligns with Read category operations.
Attacks that exploit this kind of access
ListCodeConnections. 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 ListCodeConnections: 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.
ListCodeConnections 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 ListCodeConnections 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 ListCodeConnections. 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.
ListCodeConnections 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.