unsubscribe_from_object_notifications

Unsubscribe the authenticated account from notifications for a raw Huly object by removing its collaborator row. Idempotent when already absent.

SERVERHuly SOURCE@firfi/huly-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/io-github-dearlordylord-huly-mcp/unsubscribe-from-object-notifications.md

WHAT IT DOES

What unsubscribe_from_object_notifications does on Huly

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

RISK

Why unsubscribe_from_object_notifications is rated Medium

This tool modifies subscription/collaborator state by removing a collaborator row. While it removes data, it is a reversible action (the user can re-subscribe), so it falls under Write rather than Destructive. The blast radius is medium as it affects notification delivery for the authenticated account on a specific object.

From the tool's definition Unsubscribe the authenticated account from notifications for a raw Huly object by removing its collaborator row

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs unsubscribe_from_object_notifications safely

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

unsubscribe_from_object_notifications Rate-limited

unsubscribe_from_object_notifications 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": {
    "unsubscribe_from_object_notifications": {
      "limits": [
        {
          "counter": "unsubscribe_from_object_notifications_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 Huly, apply this rule, and every unsubscribe_from_object_notifications call is checked against it from then on.

FAQ

Questions about unsubscribe_from_object_notifications

What does the unsubscribe_from_object_notifications tool do? +

Unsubscribe the authenticated account from notifications for a raw Huly object by removing its collaborator row. Idempotent when already absent. It is categorised as a Write tool in the Huly MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on unsubscribe_from_object_notifications? +

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

What risk level is unsubscribe_from_object_notifications? +

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

Can I rate-limit unsubscribe_from_object_notifications? +

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

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

unsubscribe_from_object_notifications is provided by the Huly MCP server (@firfi/huly-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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