memory_retrieve_records
AI agents call memory_retrieve_records 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 name pattern and context suggest this retrieves cached records from ElastiCache Memcached without modifying data. Despite empty description, the verb 'retrieve' and read-focused operation name indicate a Read category. Confidence is moderate (0.75) due to the absence of explicit documentation, but blast radius is low as retrieval operations cannot directly damage data or trigger external side effects.
From the tool's definition Tool name 'memory_retrieve_records' indicates data retrieval from memory cache. The 'retrieve' verb combined with 'records' suggests a query/fetch operation without modification.
Attacks that exploit this kind of access
memory_retrieve_records. 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 memory_retrieve_records: 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.
memory_retrieve_records 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 memory_retrieve_records 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 memory_retrieve_records. 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.
memory_retrieve_records 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.