list_feeds

List all RSS/Atom feeds

SERVERinstantKOM MCP Server SOURCEinstantkom/mcp-server

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/instantkom-mcp-server/list-feeds.md

WHAT IT DOES

What list_feeds does on instantKOM MCP Server

AI agents call list_feeds to retrieve information from instantKOM 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 list_feeds is rated Low

The tool performs a read-only operation to enumerate RSS/Atom feeds in the instantKOM messenger platform. It retrieves data without side effects, modifying data, executing code, or financial impact. This is a standard informational query with minimal risk.

From the tool's definition Tool name 'list_feeds' with description 'List all RSS/Atom feeds' indicates a retrieval operation that queries existing feed data without modification or execution.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_feeds safely

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

list_feeds Allowed

list_feeds 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": {
    "list_feeds": {}
  }
}

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

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

FAQ

Questions about list_feeds

What does the list_feeds tool do? +

List all RSS/Atom feeds. It is categorised as a Read tool in the instantKOM MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_feeds? +

Register the instantKOM MCP Server MCP server in PolicyLayer and add a rule for list_feeds: 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 instantKOM MCP Server. Nothing to install.

What risk level is list_feeds? +

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

Can I rate-limit list_feeds? +

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

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

list_feeds is provided by the instantKOM MCP Server MCP server (instantkom/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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