io.github.Lukasz-Juranek/usb-servo-controller
USB Servo Controller
Is the USB Servo Controller MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-29.
Drive 12 hobby servos on an open-hardware USB-C controller: moves, poses, sequences, rail current
alive probed 2026-11-15 · unchanged since 2026-10-29
- Run it
- uvx ucan-servo-mcp@0.4.1 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- servo-controller
- Capabilities
- prompts, resources, tools
- Instructions
- 489 characters
- Of a 1M window
- 0.2 % of a 1M context window
- Count
- 2.2k tokens in Claude Opus 5.5, exact, measured 2026-10-29. With the Claude Code prefix mcp__…__ on each tool name: 2.4k. The o200k_base estimate is 1.3k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/ucandevices/UsbServoController
- Website
- https://ucandevices.github.io/servo.html
- Registry
- active, updated 2026-10-23 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.73×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| upload_script | 552 | 319 | 25 % |
| move_servos | 249 | 144 | 11 % |
| set_protection | 187 | 108 | 9 % |
| go_to_pose | 130 | 75 | 6 % |
| play_sequence | 130 | 75 | 6 % |
Compare this server with others.
More servers
Other registry entries on pypi.org, the ones next to this name; all of them.
- DROPMIND · Arena de Agentes io.github.LuisEBautistaR/dropmind-mcp · needs mcp<2
- Furniture Designer io.github.LuisEnVilla/furniture-designer-mcp · needs mcp<2
- io.github.LuizEduPP/rememb · crashed on start
- USB LIN Converter io.github.Lukasz-Juranek/lin-usb-converter · alive
- OMX for Hyperliquid io.github.Lumen-Founder/omx · needs env
- OMX for Hyperliquid io.github.Lumen-Founder/omx-hyperliquid-trading · needs env
- Code Guardian io.github.LuminariSoftwares/code-guardian · alive
- Context Guardian io.github.LuminariSoftwares/context-guardian · alive
Servers that mention controller.
- Cloudgate Workflow dev.cloudgate/workflow · needs auth
- Remotion-Factory io.github.Evozim/render-stream · not found
- io.github.starlordz12/inav-mcp · alive
- Cisco Meraki / Catalyst / ACI & Multi-vendor Controller AIops io.github.AIops-tools/fabric-aiops · crashed on start
- io.github.KallistoX/mcp-unifi-applications · alive
- Larnitech io.github.mpopovych-thinkhome/larnitech-mcp · needs args
- UniFi RMCP ai.dinglebear/runifi · needs env
- Pfeiffer Vacuum Gauge Controller io.github.K-Dense-AI/labmcp-pfeiffer-tpg · needs env
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.