AI agents call get_job to retrieve information from ComfyUI MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Based on naming convention and server context, 'get_job' appears to retrieve status or details about a generation job without side effects. No destructive, financial, or execution capabilities are implied. Confidence is moderately high despite empty description because the verb 'get' and surrounding tool patterns strongly suggest a read-only operation.
From the tool's definition Tool name 'get_job' suggests retrieval of job information with no modification capability. Description is empty, but context from sibling tools (cancel_job, get_queue_status, get_asset_metadata) indicates this is part of a query/monitoring API.
Documented attack patterns abuse exactly the kind of access get_job gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and ComfyUI MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get_job:
{
"version": "1",
"default": "deny",
"tools": {
"get_job": {}
}
}get_job is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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get_job. It is categorised as a Read tool in the ComfyUI MCP Server MCP Server, which means it retrieves data without modifying state.
Register the ComfyUI MCP Server MCP server in PolicyLayer and add a rule for get_job: 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 ComfyUI MCP Server. Nothing to install.
get_job is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_job 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 get_job. 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.
get_job is provided by the ComfyUI MCP Server MCP server (joenorton/comfyui-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from ComfyUI MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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15 ComfyUI MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.