Low Risk

search_places

search_places

How to control search_places ↓

What search_places does on Amazon Redshift MCP Server

AI agents call search_places to retrieve information from Amazon Redshift MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Low Risk

Why search_places needs a policy

Based on the tool name alone, 'search_places' appears to perform a search/query operation—a fundamental Read action. Without a description, confidence is lower, but the verb 'search' typically indicates data retrieval without modification, deletion, or code execution. This would return results from an underlying data source (likely places/locations in a Redshift context) with no apparent side effects.

From the tool's definition Tool name 'search_places' suggests a retrieval operation with no description provided. The 'search' prefix typically indicates a query or lookup action without side effects.

Documented attack patterns abuse exactly the kind of access search_places gives an agent:

How to control search_places

PolicyLayer is an MCP gateway — it sits between your AI agents and Amazon Redshift MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for search_places:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "search_places": {}
  }
}

search_places is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

  1. Create a free account and register Amazon Redshift MCP Server — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Related tools and policies

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Questions about search_places

What does the search_places tool do? +

search_places. It is categorised as a Read tool in the Amazon Redshift MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on search_places? +

Register the Amazon Redshift MCP Server MCP server in PolicyLayer and add a rule for search_places: 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 Amazon Redshift MCP Server. Nothing to install.

What risk level is search_places? +

search_places is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit search_places? +

Yes. Add a rate_limit block to the search_places 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.

How do I block search_places completely? +

Set action: deny in the PolicyLayer policy for search_places. 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.

What MCP server provides search_places? +

search_places is provided by the Amazon Redshift MCP Server MCP server (awslabs.redshift-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Amazon Redshift MCP Server tool call.

Start from Amazon Redshift MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

Free to start. No card required.

805 Amazon Redshift MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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