ragflow_list_datasets

THE RISK

Low Risk

Why ragflow_list_datasets needs a policy

This tool performs a listing/query operation that retrieves metadata about available datasets without creating, modifying, deleting, executing code, or affecting financial state. It is purely informational with minimal blast radius if misused—an agent could discover dataset names, but cannot access or modify their contents through this tool alone.

From the tool's definition Tool name 'ragflow_list_datasets' and description 'List all available datasets/knowledge bases in RAGFlow' clearly indicate a retrieval operation with no side effects.

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

POLICY

How to control ragflow_list_datasets

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

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "ragflow_list_datasets": {}
  }
}

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

Create a free account and register RAGFlow Claude MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More RAGFlow Claude MCP Server tools

Destructive ragflow_reset_session Reset/clear the chat session for a specific dataset Read ragflow_get_chunks Get chunks with references from a specific document Read ragflow_list_documents List documents in a specific dataset Read ragflow_list_documents_by_name List documents in a dataset by dataset name Read ragflow_list_sessions List active chat sessions for all datasets Read ragflow_retrieval Retrieve document chunks directly from RAGFlow datasets using the retrieval API. Returns r Read ragflow_retrieval_by_name Retrieve document chunks by dataset names using the retrieval API. Returns raw chunks with

All 8 RAGFlow Claude MCP Server tools →

Read tools on other servers

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Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about ragflow_list_datasets

What does the ragflow_list_datasets tool do? +

List all available datasets/knowledge bases in RAGFlow. It is categorised as a Read tool in the RAGFlow Claude MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on ragflow_list_datasets? +

Register the RAGFlow Claude MCP Server MCP server in PolicyLayer and add a rule for ragflow_list_datasets: 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 RAGFlow Claude MCP Server. Nothing to install.

What risk level is ragflow_list_datasets? +

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

Can I rate-limit ragflow_list_datasets? +

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

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

ragflow_list_datasets is provided by the RAGFlow Claude MCP Server MCP server (norandom/ragflow-claude-desktop-local-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every RAGFlow Claude MCP Server tool call.

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

CHECK YOUR STACK →