This record as markdown: /tools/kiln/print-plate-object.md
What print_plate_object does on Kiln
AI agents invoke print_plate_object to trigger actions in Kiln. 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 print_plate_object is rated High
The name strongly implies sending a print job to a 3D printer (triggering an external physical operation), which falls under Execute. Given the server context of controlling 3D printers, misuse could waste materials, damage hardware, or cause fire hazards — justifying high severity. Confidence is moderate because the description is empty.
From the tool's definition Tool name 'print_plate_object' on a server described as 'AI agent control of 3D printers'; description is empty and uninformative.
Attacks that exploit this kind of access
The rule that runs print_plate_object safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Kiln, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For print_plate_object, this is the rule to start with:
print_plate_object 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 Kiln, apply this rule, and every print_plate_object call is checked against it from then on.
Questions about print_plate_object
print_plate_object is a execute tool on the Kiln MCP server. It is categorised as a Execute tool in the Kiln MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Kiln MCP server in PolicyLayer and add a rule for print_plate_object: 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 Kiln. Nothing to install.
print_plate_object 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 print_plate_object 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 print_plate_object. 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.
print_plate_object is provided by the Kiln MCP server (codeofaxel/Kiln). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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