add_labels_to_card · Framedeck MCP: Risk & Policy

WHAT IT DOES

What add_labels_to_card does on Framedeck

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

WHY IT NEEDS A POLICY

Why add_labels_to_card needs a policy

This tool modifies existing data (adds labels to a card) reversibly and non-destructively. It is a typical Write operation that updates card metadata. The blast radius is minimal—misconfigured labels do not affect content creation workflows materially and can be easily corrected by reassigning or removing labels.

From the tool's definition add_labels_to_card — adds labels to an existing card, modifying metadata without deleting or creating new cards

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

add_labels_to_card Rate-limited

add_labels_to_card 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": {
    "add_labels_to_card": {
      "limits": [
        {
          "counter": "add_labels_to_card_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 Framedeck, so you can run agents against it safely.

FAQ

Questions about add_labels_to_card

What does the add_labels_to_card tool do? +

Add one or more labels to an existing card. It is categorised as a Write tool in the Framedeck MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on add_labels_to_card? +

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

What risk level is add_labels_to_card? +

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

Can I rate-limit add_labels_to_card? +

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

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

add_labels_to_card is provided by the Framedeck MCP server (lukaris/framedeck-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.