Full-text search across help article titles and intro text.
AI agents call help_search to retrieve information from Mcp Bot Crawler without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a search query against help documentation, which is a read-only operation that retrieves information without creating, modifying, deleting, or executing any operations. It has minimal blast radius if misused by an AI agent.
From the tool's definition Tool name 'help_search' and description 'Full-text search across help article titles and intro text' indicate a retrieval operation with no modification or side effects.
Attacks that exploit this kind of access
Full-text search across help article titles and intro text. It is categorised as a Read tool in the Mcp Bot Crawler MCP Server, which means it retrieves data without modifying state.
Register the Mcp Bot Crawler MCP server in PolicyLayer and add a rule for help_search: 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 Mcp Bot Crawler. Nothing to install.
help_search 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 help_search 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 help_search. 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.
help_search is provided by the Mcp Bot Crawler MCP server (merulocal/hellogrowthcrmwebsite_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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