Retrieve details of multiple media items by their keys.
AI agents call getMediaByMediaKeys 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 retrieves or queries media item details based on provided keys. The verb 'Retrieve' and the read-only nature of fetching metadata about media items with no side effects places it squarely in the Read category. Severity is low as misuse would only expose data that is already associated with the requesting user's media.
From the tool's definition Tool name 'getMediaByMediaKeys' and description 'Retrieve details of multiple media items by their keys' indicate a data retrieval operation with no modification or deletion.
Attacks that exploit this kind of access
Retrieve details of multiple media items by their keys. 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 getMediaByMediaKeys: 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.
getMediaByMediaKeys 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 getMediaByMediaKeys 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 getMediaByMediaKeys. 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.
getMediaByMediaKeys 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.
getMediaByMediaKeys 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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