swarm_create_dynamic_agents · Mcp Swarm MCP: Risk & Policy

WHAT IT DOES

What swarm_create_dynamic_agents does on Mcp Swarm

AI agents invoke swarm_create_dynamic_agents to trigger actions in Mcp Swarm. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why swarm_create_dynamic_agents needs a policy

This tool dynamically creates and orchestrates multiple AI sub-agents based on task descriptions. Creating and launching autonomous agents constitutes execution of external operations with unpredictable, cascading effects depending on arguments. The self-organizing swarm structure amplifies blast radius — misuse could spawn many agents performing unintended actions across systems.

From the tool's definition 自动生成多个 specialized sub-agents，实现自组织结构 (automatically generates multiple specialized sub-agents, implementing self-organizing structure)

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

swarm_create_dynamic_agents Rate-limited

swarm_create_dynamic_agents stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "swarm_create_dynamic_agents": {
      "limits": [
        {
          "counter": "swarm_create_dynamic_agents_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Mcp Swarm, so you can run agents against it safely.

FAQ

Questions about swarm_create_dynamic_agents

What does the swarm_create_dynamic_agents tool do? +

根据任务描述自动生成多个 specialized sub-agents，实现自组织结构（参考 Kimi K2.5 Agent Swarm）。. It is categorised as a Execute tool in the Mcp Swarm MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on swarm_create_dynamic_agents? +

Register the Mcp Swarm MCP server in PolicyLayer and add a rule for swarm_create_dynamic_agents: 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 Mcp Swarm. Nothing to install.

What risk level is swarm_create_dynamic_agents? +

swarm_create_dynamic_agents is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit swarm_create_dynamic_agents? +

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

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

swarm_create_dynamic_agents is provided by the Mcp Swarm MCP server (moselu/mcp-swarm). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.