Get search suggestions/autocomplete for a search term
AI agents call suggest to retrieve information from Store Scraper MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves autocomplete suggestions based on user input, which is a non-destructive, read-only query. It does not modify data, execute code, cause financial transactions, or delete anything. The blast radius of misuse is minimal — an AI agent could spam requests or enumerate suggestions, but this causes no permanent harm or data loss.
From the tool's definition Tool is described as providing 'search suggestions/autocomplete for a search term' — a retrieval operation with no side effects.
Attacks that exploit this kind of access
Get search suggestions/autocomplete for a search term. It is categorised as a Read tool in the Store Scraper MCP MCP Server, which means it retrieves data without modifying state.
Register the Store Scraper MCP server in PolicyLayer and add a rule for suggest: 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 Store Scraper MCP. Nothing to install.
suggest 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 suggest 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 suggest. 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.
suggest is provided by the Store Scraper MCP server (miguelalvred/mobile-store-scraper-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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