AI agents call playstore_get_listing to retrieve information from Mimi Seed without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves metadata about an app listing on Google Play Store (title, description, etc.). It performs a read-only query with no side effects, data modification, or external state changes. The operation is informational and reversible. Misuse carries minimal risk as it only exposes publicly available app store information.
From the tool's definition Tool name contains 'get_listing' and description states '조회' (Korean for 'retrieve/query'). The parenthetical mentions retrieving title and description metadata from Google Play store listing.
Attacks that exploit this kind of access
Google Play 스토어 리스팅 조회 (제목, 설명문 등). It is categorised as a Read tool in the Mimi Seed MCP Server, which means it retrieves data without modifying state.
Register the Mimi Seed MCP server in PolicyLayer and add a rule for playstore_get_listing: 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 Mimi Seed. Nothing to install.
playstore_get_listing 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 playstore_get_listing 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 playstore_get_listing. 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.
playstore_get_listing is provided by the Mimi Seed MCP server (@yoonion/mimi-seed-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
playstore_get_listing is one line of Mimi Seed's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
Teams ship this data inside their own products. See what a licence covers →