AI agents call playstore_list_service_accounts 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.
The tool retrieves and summarizes service account information organized by package. It explicitly does not expose sensitive data (private_key is excluded). The operation is read-only: it queries and returns information without creating, modifying, or deleting any resources. The blast radius is minimal since exposed clientEmail and projectId are metadata that do not directly grant control over sensitive operations.
From the tool's definition '등록된 패키지별 서비스 계정 + default(레거시) SA 정보 요약. clientEmail / projectId 만 노출' — the tool lists and retrieves service account metadata (clientEmail, projectId) without modifying data or exposing private keys. This is a query/list operation with no side effects.
Attacks that exploit this kind of access
등록된 패키지별 서비스 계정 + default(레거시) SA 정보 요약. clientEmail / projectId 만 노출 (private_key 미노출). 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_service_accounts: 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_service_accounts 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_service_accounts 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_service_accounts. 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_service_accounts 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_service_accounts 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 →