AI agents call playstore_list_products 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 and queries in-app purchase (IAP) product information from Google Play Store without making any changes to data or executing operations with side effects. It is a straightforward read operation that has minimal blast radius if misused—an agent could potentially enumerate products to gather competitive intelligence, but this causes no damage or financial harm.
From the tool's definition Tool description indicates it performs a 'list' operation (모든 IAP 상품 통합 조회 / list all IAP products) and returns product metadata (productId, name, status, type, price, currency) without modification or deletion.
Attacks that exploit this kind of access
Google Play의 모든 IAP 상품(구독 + 일회성) 통합 조회. productId / name / status / type / price / currency 반환. 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_list_products: 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_list_products 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_list_products 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_list_products. 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_list_products 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_list_products 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.
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