export_sch_svg
Export a schematic to SVG via kicad-cli (
This record as markdown: /tools/mixelpixx-kicad-mcp-server/export-sch-svg.md
What export_sch_svg does on KiCAD-MCP-Server
AI agents call export_sch_svg to retrieve information from KiCAD-MCP-Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why export_sch_svg is rated Low
Exporting a schematic to SVG is a read/render operation that generates a file representation of existing data without modifying the schematic itself. It produces an SVG output file but does not alter the source schematic, making it a Read-category operation. Severity is low as misuse would at most create unwanted SVG files.
From the tool's definition Export a schematic to SVG via kicad-cli
Attacks that exploit this kind of access
The rule that runs export_sch_svg safely
PolicyLayer is an MCP gateway: it sits between your AI agents and KiCAD-MCP-Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For export_sch_svg, this is the rule to start with:
export_sch_svg is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect KiCAD-MCP-Server, apply this rule, and every export_sch_svg call is checked against it from then on.
Questions about export_sch_svg
Export a schematic to SVG via kicad-cli (. It is categorised as a Read tool in the KiCAD-MCP-Server MCP Server, which means it retrieves data without modifying state.
Register the KiCAD-MCP-Server MCP server in PolicyLayer and add a rule for export_sch_svg: 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 KiCAD-MCP-Server. Nothing to install.
export_sch_svg 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 export_sch_svg 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_sch_svg. 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_sch_svg is provided by the KiCAD-MCP-Server MCP server (mixelpixx/kicad-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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