label-create

Creates a new repository label. Returns structured data with label name, description, color, and URL.

SERVERHttp SOURCE@paretools/http

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/io-github-dave-london-http/label-create.md

WHAT IT DOES

What label-create does on Http

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

RISK

Why label-create is rated Medium

This tool creates new labels in a repository, which is a write operation that modifies repository metadata. It is reversible (labels can typically be deleted or modified), so it does not qualify as Destructive. The severity is medium because creating labels is a low-impact administrative action, though it could affect repository organization and access control if misused.

From the tool's definition Tool name 'label-create' and description 'Creates a new repository label' indicate data creation. Returns structured data including label name, description, color, and URL.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs label-create safely

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

label-create Rate-limited

label-create 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": {
    "label-create": {
      "limits": [
        {
          "counter": "label-create_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 Http, apply this rule, and every label-create call is checked against it from then on.

FAQ

Questions about label-create

What does the label-create tool do? +

Creates a new repository label. Returns structured data with label name, description, color, and URL. It is categorised as a Write tool in the Http MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on label-create? +

Register the Http MCP server in PolicyLayer and add a rule for label-create: 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 Http. Nothing to install.

What risk level is label-create? +

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

Can I rate-limit label-create? +

Yes. Add a rate_limit block to the label-create 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 label-create completely? +

Set action: deny in the PolicyLayer policy for label-create. 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 label-create? +

label-create is provided by the Http MCP server (@paretools/http). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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