vikunja_labels

Manage task labels with full CRUD operations for organizing and categorizing tasks

SERVERVikunja MCP Server SOURCEdemocratize-technology/vikunja-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/democratize-technology-vikunja-mcp/vikunja-labels.md

WHAT IT DOES

What vikunja_labels does on Vikunja MCP Server

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

RISK

Why vikunja_labels is rated Medium

The tool provides full CRUD operations on labels, which are reversible metadata modifications (Create, Read, Update, Delete). While it includes Delete, label deletion in a task management system is typically reversible (via undo, backup, or restoration) and does not permanently destroy critical task data itself. This places it in Write rather than Destructive.

From the tool's definition Manage task labels with full CRUD operations for organizing and categorizing tasks — CRUD indicates Create, Read, Update, Delete capabilities; label management is inherently data modification without permanent destruction or financial impact.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs vikunja_labels safely

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

vikunja_labels Rate-limited

vikunja_labels 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": {
    "vikunja_labels": {
      "limits": [
        {
          "counter": "vikunja_labels_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about vikunja_labels

What does the vikunja_labels tool do? +

Manage task labels with full CRUD operations for organizing and categorizing tasks. It is categorised as a Write tool in the Vikunja 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 vikunja_labels? +

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

What risk level is vikunja_labels? +

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

Can I rate-limit vikunja_labels? +

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

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

vikunja_labels is provided by the Vikunja MCP Server MCP server (democratize-technology/vikunja-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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