Search for recent posts from the last 7 days using query operators.
AI agents call searchPostsRecent to retrieve information from Xdevplatform/xmcp without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves post data within a time window (last 7 days). It has no side effects, does not modify or delete data, does not execute code, and does not involve financial transactions. It is a straightforward read operation with minimal risk.
From the tool's definition Tool description states 'Search for recent posts' — a read-only operation that retrieves data without modifying, deleting, or executing external code. The query operators appear to be filters for a search, not execution of arbitrary code.
Attacks that exploit this kind of access
Search for recent posts from the last 7 days using query operators. It is categorised as a Read tool in the Xdevplatform/xmcp MCP Server, which means it retrieves data without modifying state.
Register the Xdevplatform/x MCP server in PolicyLayer and add a rule for searchPostsRecent: 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 Xdevplatform/xmcp. Nothing to install.
searchPostsRecent 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 searchPostsRecent 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 searchPostsRecent. 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.
searchPostsRecent is provided by the Xdevplatform/x MCP server (xdevplatform/xmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
searchPostsRecent is one line of Xdevplatform/x's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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