tooling_tokens_rotate

Rotate app configuration tokens.

SERVERSlack SOURCEkarbassi/slack-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/karbassi-slack-mcp/tooling-tokens-rotate.md

WHAT IT DOES

What tooling_tokens_rotate does on Slack

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

RISK

Why tooling_tokens_rotate is rated Medium

Token rotation is a write/modify operation that replaces existing authentication tokens with new ones. This is reversible in the sense that the app can continue to function with new tokens, but misuse could disrupt integrations that depend on existing tokens, causing high-impact service disruptions across all systems using the rotated credentials.

From the tool's definition "Rotate app configuration tokens" - rotating tokens invalidates existing tokens and generates new ones

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs tooling_tokens_rotate safely

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

tooling_tokens_rotate Rate-limited

tooling_tokens_rotate 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": {
    "tooling_tokens_rotate": {
      "limits": [
        {
          "counter": "tooling_tokens_rotate_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 Slack, apply this rule, and every tooling_tokens_rotate call is checked against it from then on.

FAQ

Questions about tooling_tokens_rotate

What does the tooling_tokens_rotate tool do? +

Rotate app configuration tokens. It is categorised as a Write tool in the Slack MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on tooling_tokens_rotate? +

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

What risk level is tooling_tokens_rotate? +

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

Can I rate-limit tooling_tokens_rotate? +

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

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

tooling_tokens_rotate is provided by the Slack MCP server (karbassi/slack-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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