io.github.Serenn-AI/technician-search

Serenn — Find Verified Field Service Technicians

Find verified appliance repair, HVAC, and plumbing technicians by location and brand.

alive probed 2026-10-14

1tools

399tokens in Claude Opus 5.5

408tokens in Claude Code

0.2 %of a 200k context window

228o200k_base estimate

279 msto initialize

5 msto list tools

Run it: npx -y serenn-mcp-server@1.0.2 (stdio, probed in a container with the network off)
Host: npmjs.com
Reports itself as: serenn 1.0.0
Capabilities: resources, tools
Instructions: none
Claude count: Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
Registry: active, updated 2026-03-15 · registry entry
Reachable: 1 of the last 1 probe

Most expensive tools

Tool	Tokens (o200k)	Share of this server
search_technicians	228	100 %

Badge and feed

[![mcpcost](https://mcpcost.ulehla.dev/badge/io.github.Serenn-AI/technician-search.svg)](https://mcpcost.ulehla.dev/s/io.github.Serenn-AI/technician-search)

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.