recommend_indexes_account
AI agents call recommend_indexes_account to retrieve information from Awslabs Valkey without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool name strongly implies it reads account data to generate index recommendations, a non-destructive analytic operation. No modification, deletion, or financial action is indicated. However, confidence is moderate due to the missing description, which prevents verification of actual behavior and any unintended side effects.
From the tool's definition Tool name 'recommend_indexes_account' suggests analysis and recommendation generation. The description is empty, limiting direct evidence. Based on naming convention, this appears to be an advisory/analytical function.
Attacks that exploit this kind of access
recommend_indexes_account. It is categorised as a Read tool in the Awslabs Valkey MCP Server, which means it retrieves data without modifying state.
Register the Awslabs Valkey MCP server in PolicyLayer and add a rule for recommend_indexes_account: 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 Awslabs Valkey. Nothing to install.
recommend_indexes_account 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 recommend_indexes_account 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 recommend_indexes_account. 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.
recommend_indexes_account is provided by the Awslabs Valkey MCP server (awslabs.valkey-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.