io.github.sbrunner-atx/serial-console-mcp
Serial Console MCP: AI for telecom equipment and any serial device
Let AI configure telecom gear over serial: Juniper and Cisco, Icom CI-V, Yaesu/Kenwood CAT, rotators
alive probed 2026-10-15
30tools
12ktokens in Claude Opus 5.5
13ktokens in Claude Code
6.1 %of a 200k context window
7.2ko200k_base estimate
1.8 sto initialize
5 msto list tools
- Run it
- uvx serial-console-mcp==0.3.2 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- serial-console 1.30.0
- Capabilities
- experimental, prompts, resources, tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/sbrunner-atx/serial-console-mcp
- Website
- https://github.com/sbrunner-atx/serial-console-mcp#readme
- Registry
- active, updated 2026-09-15 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| connect | 1 267 | 18 % |
| expect | 593 | 8 % |
| read_until_prompt | 496 | 7 % |
| detect_baud | 395 | 5 % |
| query_text | 356 | 5 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.sbrunner-atx/serial-console-mcp)
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.