fizzy_unpublish_board · Fizzy MCP Server MCP: Risk & Policy

WHAT IT DOES

What fizzy_unpublish_board does on Fizzy MCP Server

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

WHY IT NEEDS A POLICY

Why fizzy_unpublish_board needs a policy

Unpublishing a board removes public access but does not delete data — the board and its contents remain intact and the action is likely reversible by re-publishing. This is a state/visibility change, making it a Write operation rather than Destructive. Misuse could disrupt shared access to a board, hence medium severity.

From the tool's definition Unpublish a Fizzy board, removing public access

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

fizzy_unpublish_board Rate-limited

fizzy_unpublish_board 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": {
    "fizzy_unpublish_board": {
      "limits": [
        {
          "counter": "fizzy_unpublish_board_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 Fizzy MCP Server, so you can run agents against it safely.

FAQ

Questions about fizzy_unpublish_board

What does the fizzy_unpublish_board tool do? +

Unpublish a Fizzy board, removing public access. It is categorised as a Write tool in the Fizzy 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 fizzy_unpublish_board? +

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

What risk level is fizzy_unpublish_board? +

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

Can I rate-limit fizzy_unpublish_board? +

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

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

fizzy_unpublish_board is provided by the Fizzy MCP Server MCP server (ryanyogan/fizzy-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.