download_library_file

Get a download URL for a file in a SharePoint document library (valid for a short period).

SERVERFreshdesk SOURCE@mindstone-engineering/mcp-server-freshdesk

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/freshdesk/download-library-file.md

WHAT IT DOES

What download_library_file does on Freshdesk

AI agents call download_library_file to retrieve information from Freshdesk without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why download_library_file is rated Low

This tool retrieves data (a file download URL) without creating, modifying, deleting, or executing operations. It has no side effects beyond returning information. The temporary nature of the URL ("valid for a short period") further confirms this is a safe read operation with no persistent impact.

From the tool's definition The tool description states it "Get[s] a download URL for a file in a SharePoint document library". The verb 'get' and the description of retrieving a URL with no modification or deletion involved indicates a read-only operation.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs download_library_file safely

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

download_library_file Allowed

download_library_file 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": {
    "download_library_file": {}
  }
}

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

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

FAQ

Questions about download_library_file

What does the download_library_file tool do? +

Get a download URL for a file in a SharePoint document library (valid for a short period). It is categorised as a Read tool in the Freshdesk MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on download_library_file? +

Register the Freshdesk MCP server in PolicyLayer and add a rule for download_library_file: 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 Freshdesk. Nothing to install.

What risk level is download_library_file? +

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

Can I rate-limit download_library_file? +

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

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

download_library_file is provided by the Freshdesk MCP server (@mindstone-engineering/mcp-server-freshdesk). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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