vote_need · Report Needs MCP Server MCP: Risk & Policy

WHAT IT DOES

What vote_need does on Report Needs MCP Server

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

WHY IT NEEDS A POLICY

Why vote_need needs a policy

This tool creates or modifies data (adds a vote/upvote to an existing need report) without permanently deleting or destroying information. The modification is reversible (a vote can be removed). It does not read-only retrieve data, nor does it execute external operations, delete data irreversibly, or involve financial transactions. Write is the appropriate category.

From the tool's definition Tool description states 'Upvote an existing need to signal that you also need this.' Upvoting modifies data (increments a vote counter or adds a vote record) in a reversible manner.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

vote_need Rate-limited

vote_need 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": {
    "vote_need": {
      "limits": [
        {
          "counter": "vote_need_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 Report Needs MCP Server, so you can run agents against it safely.

FAQ

Questions about vote_need

What does the vote_need tool do? +

Upvote an existing need to signal that you also need this. It is categorised as a Write tool in the Report Needs 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 vote_need? +

Register the Report Needs MCP Server MCP server in PolicyLayer and add a rule for vote_need: 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 Report Needs MCP Server. Nothing to install.

What risk level is vote_need? +

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

Can I rate-limit vote_need? +

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

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

vote_need is provided by the Report Needs MCP Server MCP server (pypi:report-needs). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.