n8n_list_available_tools

List all available n8n management tools and their capabilities. Useful for understanding what operations are possible.

SERVERObsidian Elite RAG MCP Server SOURCEaegntic/aegntic-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/aegntic-aegntic-mcp/n8n-list-available-tools.md

WHAT IT DOES

What n8n_list_available_tools does on Obsidian Elite RAG MCP Server

AI agents call n8n_list_available_tools to retrieve information from Obsidian Elite RAG MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why n8n_list_available_tools is rated Low

This tool performs a read-only operation to enumerate available n8n management tools and their capabilities. It has no side effects, does not execute operations, and does not modify or delete data. It is a discovery/introspection function comparable to 'help' or 'list' commands.

From the tool's definition Tool name includes 'list', which retrieves available tools; description states 'List all available' and 'understanding what operations are possible' — purely informational/query functionality with no data modification or execution.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs n8n_list_available_tools safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Obsidian Elite RAG MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For n8n_list_available_tools, this is the rule to start with:

n8n_list_available_tools Allowed

n8n_list_available_tools is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "n8n_list_available_tools": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Obsidian Elite RAG MCP Server, apply this rule, and every n8n_list_available_tools call is checked against it from then on.

FAQ

Questions about n8n_list_available_tools

What does the n8n_list_available_tools tool do? +

List all available n8n management tools and their capabilities. Useful for understanding what operations are possible. It is categorised as a Read tool in the Obsidian Elite RAG MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on n8n_list_available_tools? +

Register the Obsidian Elite RAG MCP Server MCP server in PolicyLayer and add a rule for n8n_list_available_tools: 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 Obsidian Elite RAG MCP Server. Nothing to install.

What risk level is n8n_list_available_tools? +

n8n_list_available_tools is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit n8n_list_available_tools? +

Yes. Add a rate_limit block to the n8n_list_available_tools 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 n8n_list_available_tools completely? +

Set action: deny in the PolicyLayer policy for n8n_list_available_tools. 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 n8n_list_available_tools? +

n8n_list_available_tools is provided by the Obsidian Elite RAG MCP Server MCP server (aegntic/aegntic-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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