remove_sheet_from_favorites · Smartsheet MCP Server MCP

WHAT IT DOES

What remove_sheet_from_favorites does on Smartsheet MCP Server

AI agents use remove_sheet_from_favorites to create or update resources in Smartsheet MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Smartsheet MCP Server environment.

WHY IT NEEDS A POLICY

Why remove_sheet_from_favorites needs a policy

This tool modifies user preference data (favorites list) by removing an entry. It is reversible since the sheet can be re-added to favorites. No data is deleted, no code is executed, and no financial transaction occurs. The blast radius is low as it only affects a user's favorites list.

From the tool's definition Removes a sheet from favorites

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

remove_sheet_from_favorites Rate-limited

remove_sheet_from_favorites stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "remove_sheet_from_favorites": {
      "limits": [
        {
          "counter": "remove_sheet_from_favorites_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Smartsheet MCP Server, so you can run agents against it safely.

FAQ

Questions about remove_sheet_from_favorites

What does the remove_sheet_from_favorites tool do? +

Removes a sheet from favorites. It is categorised as a Write tool in the Smartsheet MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on remove_sheet_from_favorites? +

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

What risk level is remove_sheet_from_favorites? +

remove_sheet_from_favorites is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit remove_sheet_from_favorites? +

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

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

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