This record as markdown: /tools/io-github-lokmenower-best-cad-mcp/export-pdf.md
What export_pdf does on Pypi:best Cad
AI agents use export_pdf to create or update resources in Pypi:best Cad, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Pypi:best Cad environment.
Why export_pdf is rated Medium
The tool generates and writes a PDF file from CAD drawing content. This is a Write operation (creates new data/files) rather than Read (no retrieval of existing external data) or Execute (not running arbitrary code, but rather invoking a specific export function).
From the tool's definition Tool name 'export_pdf' and description '将当前图纸导出为 PDF 文件' (export current drawing as PDF file) indicates file creation/output generation. This creates a new file artifact from existing drawing data.
Attacks that exploit this kind of access
The rule that runs export_pdf safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Pypi:best Cad, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For export_pdf, this is the rule to start with:
export_pdf stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Pypi:best Cad, apply this rule, and every export_pdf call is checked against it from then on.
Questions about export_pdf
将当前图纸导出为 PDF 文件。. It is categorised as a Write tool in the Pypi:best Cad MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Pypi:best Cad MCP server in PolicyLayer and add a rule for export_pdf: 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 Pypi:best Cad. Nothing to install.
export_pdf is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the export_pdf 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 export_pdf. 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.
export_pdf is provided by the Pypi:best Cad MCP server (pypi:best-cad-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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