spawn_openclaw_agent
Start a secure OpenClaw session with safety rules applied.
This record as markdown: /tools/io-github-homenshum-nodebench/spawn-openclaw-agent.md
What spawn_openclaw_agent does on Nodebench
AI agents invoke spawn_openclaw_agent to trigger actions in Nodebench. 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 spawn_openclaw_agent is rated High
This tool triggers execution of an external system (OpenClaw agent). While described as 'secure' with 'safety rules applied', spawning agents that can autonomously perform operations represents Execute-level risk rather than mere Read or Write. The actual impact depends on what the OpenClaw agent can do once spawned.
From the tool's definition The tool description states it will 'Start a secure OpenClaw session' - this is an operation that spawns and initiates an external agent/system.
Attacks that exploit this kind of access
The rule that runs spawn_openclaw_agent safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Nodebench, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For spawn_openclaw_agent, this is the rule to start with:
spawn_openclaw_agent 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.
The button opens the PolicyLayer dashboard: create your workspace, connect Nodebench, apply this rule, and every spawn_openclaw_agent call is checked against it from then on.
Questions about spawn_openclaw_agent
Start a secure OpenClaw session with safety rules applied. It is categorised as a Execute tool in the Nodebench MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Nodebench MCP server in PolicyLayer and add a rule for spawn_openclaw_agent: 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 Nodebench. Nothing to install.
spawn_openclaw_agent is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the spawn_openclaw_agent 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.
Set action: deny in the PolicyLayer policy for spawn_openclaw_agent. 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.
spawn_openclaw_agent is provided by the Nodebench MCP server (nodebench-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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