paper_weight_converter_tool
AI agents call paper_weight_converter_tool to retrieve information from Mcp Print without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a unit conversion or lookup operation on paper weight specifications, likely converting between weight systems (e.g., gsm to lb). This is a stateless, read-only operation with no side effects, data modification, or external execution. The tool name and print production context strongly suggest it retrieves or transforms reference data without altering any state.
From the tool's definition Tool name 'paper_weight_converter_tool' and context of print production tools (color management, ink estimation, preflight checks) indicate a data lookup or conversion utility.
Documented attack patterns abuse exactly the kind of access paper_weight_converter_tool gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Mcp Print, and nothing reaches the server without passing your rules. This is the rule we recommend for paper_weight_converter_tool:
{
"version": "1",
"default": "deny",
"tools": {
"paper_weight_converter_tool": {}
}
}paper_weight_converter_tool is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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paper_weight_converter_tool. It is categorised as a Read tool in the Mcp Print MCP Server, which means it retrieves data without modifying state.
Register the Mcp Print MCP server in PolicyLayer and add a rule for paper_weight_converter_tool: 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 Print. Nothing to install.
paper_weight_converter_tool 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 paper_weight_converter_tool 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 paper_weight_converter_tool. 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.
paper_weight_converter_tool is provided by the Mcp Print MCP server (kcgdz/mcp-print). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Mcp Print, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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12 Mcp Print tools catalogued and risk-classified — across an index of 43,000+ MCP servers.