AI agents call googleads_list_accessible_customers 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 lists accessible customer/account information without modifying, deleting, or executing operations. It is purely informational for checking API connectivity. No side effects or state changes occur. While it provides account information, it has no financial impact as it only queries existing data.
From the tool's definition Tool name contains 'list' and description states '접근 가능한 Google Ads 계정 목록' (list of accessible Google Ads accounts). The purpose is described as 'API 연결 확인용' (for API connection verification), indicating read-only enumeration.
Attacks that exploit this kind of access
OAuth 토큰으로 접근 가능한 Google Ads 계정 목록 (API 연결 확인용). 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 googleads_list_accessible_customers: 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.
googleads_list_accessible_customers 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 googleads_list_accessible_customers 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 googleads_list_accessible_customers. 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.
googleads_list_accessible_customers 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.
googleads_list_accessible_customers 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 →