get_net_pads
Return every PCB pad attached to a net name or net code.
This record as markdown: /tools/mixelpixx-kicad-mcp-server/get-net-pads.md
What get_net_pads does on KiCAD-MCP-Server
AI agents call get_net_pads 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 get_net_pads is rated Low
This tool retrieves and returns information about PCB pads associated with nets. It performs no side effects, creates no data, executes no external commands, and cannot delete or modify any state. It is a pure data query operation, fitting the Read category with low severity since misuse would only expose design information without enabling destructive or harmful actions.
From the tool's definition Tool name 'get_net_pads' and description 'Return every PCB pad attached to a net name or net code' indicate a retrieval operation that queries existing PCB data without modification.
Risk signalsBulk/mass operation — affects multiple targets
Attacks that exploit this kind of access
The rule that runs get_net_pads 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 get_net_pads, this is the rule to start with:
get_net_pads 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 get_net_pads call is checked against it from then on.
Questions about get_net_pads
Return every PCB pad attached to a net name or net code. 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 get_net_pads: 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.
get_net_pads 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_net_pads 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_net_pads. 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_net_pads 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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