Low Risk

stream_info_consumers

Get information about consumers in group.

How to control stream_info_consumers ↓

What stream_info_consumers does on Amazon Data Processing MCP Server

AI agents call stream_info_consumers to retrieve information from Amazon Data Processing 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 stream_info_consumers needs a policy

This tool queries and returns information about consumers in a group without creating, modifying, deleting, or executing any operations. It is a straightforward read operation with minimal security risk, suitable for monitoring and informational purposes only.

From the tool's definition Tool name 'stream_info_consumers' and description 'Get information about consumers in group' indicate a retrieval operation with the verb 'Get' and no modification/deletion/execution capability.

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

How to control stream_info_consumers

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

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

stream_info_consumers 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 Data Processing 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 stream_info_consumers

What does the stream_info_consumers tool do? +

Get information about consumers in group. It is categorised as a Read tool in the Amazon Data Processing MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on stream_info_consumers? +

Register the Amazon Data Processing MCP Server MCP server in PolicyLayer and add a rule for stream_info_consumers: 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 Data Processing MCP Server. Nothing to install.

What risk level is stream_info_consumers? +

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

Can I rate-limit stream_info_consumers? +

Yes. Add a rate_limit block to the stream_info_consumers 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 stream_info_consumers completely? +

Set action: deny in the PolicyLayer policy for stream_info_consumers. 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 stream_info_consumers? +

stream_info_consumers is provided by the Amazon Data Processing MCP Server MCP server (awslabs.aws-dataprocessing-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 Data Processing MCP Server tool call.

Start from Amazon Data Processing 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 Data Processing MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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