io.github.biosshot/kicad-copilot
KiCad Copilot
File-oriented MCP server for KiCad schematics, PCB placement, routing, and pours.
alive probed 2026-10-14
22tools
7.4ktokens in Claude Opus 5.5
7.6ktokens in Claude Code
3.7 %of a 200k context window
4.1ko200k_base estimate
343 msto initialize
12 msto list tools
- Run it
- npx -y kicad-copilot-mcp@0.1.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- kicad-copilot 0.1.0
- Capabilities
- prompts, resources, tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/biosshot/kicad-copilot
- Registry
- active, updated 2026-08-09 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| extract_circuit | 875 | 21 % |
| create_doc | 315 | 8 % |
| pour_pcb_layers | 262 | 6 % |
| auto_route_pcb | 260 | 6 % |
| set_pcb_stack_layers | 245 | 6 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.biosshot/kicad-copilot)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.