Low Risk

hivemind

Query GPT-5.2 and Gemini 3 Pro in parallel and get their raw responses. Claude Code acts as the orchestrator - use this tool to gather other model perspectives, then analyze and synthesize the consensus yourself.

Accepts raw HTML/template content (previousResponses[].content)

Part of the Hivemind MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

AI agents call hivemind to retrieve information from Hivemind without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.

Even though hivemind only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.

Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.

io-github-quantulabs-hivemind.yaml
tools:
  hivemind:
    rules:
      - action: allow

See the full Hivemind policy for all 5 tools.

Tool Name hivemind
Category Read
MCP Server Hivemind MCP Server
Risk Level Low

Agents calling read-class tools like hivemind have been implicated in these attack patterns. Read the full case and prevention policy for each:

Browse the full MCP Attack Database →

Other tools in the Read risk category across the catalogue. The same policy patterns (rate-limit, allow) apply to each.

What does the hivemind tool do? +

Query GPT-5.2 and Gemini 3 Pro in parallel and get their raw responses. Claude Code acts as the orchestrator - use this tool to gather other model perspectives, then analyze and synthesize the consensus yourself.. It is categorised as a Read tool in the Hivemind MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on hivemind? +

Add a rule in your Intercept YAML policy under the tools section for hivemind. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Hivemind MCP server.

What risk level is hivemind? +

hivemind is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit hivemind? +

Yes. Add a rate_limit block to the hivemind rule in your Intercept 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 hivemind completely? +

Set action: deny in the Intercept policy for hivemind. 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 hivemind? +

hivemind is provided by the Hivemind MCP server (@quantulabs/hivemind). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policies on Hivemind

Open source. One binary. Zero dependencies.

npx -y @policylayer/intercept
github.com/policylayer/intercept →
// GET IN TOUCH

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