Retrieve cached-response metadata (ttl, created time, answer count when available).
AI agents call blawx_cached_response_meta to retrieve information from Blawx MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool only retrieves metadata about cached responses without creating, modifying, deleting, or executing any operations. It has no side effects and poses minimal security risk—it simply returns information about cache state. The read-only nature and absence of any write, destructive, or execution capabilities place it firmly in the Read category with low severity.
From the tool's definition Tool name and description indicate retrieval of cached-response metadata (ttl, created time, answer count). The verb 'Retrieve' and the focus on querying metadata with no modification capability confirms a read-only operation.
Attacks that exploit this kind of access
Retrieve cached-response metadata (ttl, created time, answer count when available). It is categorised as a Read tool in the Blawx MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Blawx MCP Server MCP server in PolicyLayer and add a rule for blawx_cached_response_meta: 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 Blawx MCP Server. Nothing to install.
blawx_cached_response_meta 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 blawx_cached_response_meta 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 blawx_cached_response_meta. 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.
blawx_cached_response_meta is provided by the Blawx MCP Server MCP server (lexpedite/blawx_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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