mcpcost

io.github.kaitzyy-dev/sighttrue

Sighttrue

Measured readings on open-source dependencies: health, end-of-life, model prices, incidents.

alive probed 2026-10-05 · HTTP 200

31tools
4.6ktokens in Claude Opus 5.5
5.0ktokens in Claude Code
2.3 %of a 200k context window
2.6ko200k_base estimate
337 msto initialize
203 msto list tools
Endpoint
https://sighttrue.com/api/mcp (streamable-http)
Host
sighttrue.com
Protocol
2025-06-18
Reports itself as
sighttrue 1.0.0
Capabilities
tools
Instructions
292 characters
Claude count
Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
Repository
https://github.com/kaitzyy-dev/sighttrue
Website
https://sighttrue.com
Registry
active, updated 2026-08-07 · registry entry
Reachable
6 of the last 6 probes

Most expensive tools

ToolTokens (o200k)Share of this server
check_before_install1506 %
check_eol1215 %
find_model1074 %
check_stack1064 %
who_can_publish1044 %

Same tool set as 1 other server

These registry entries have the same tool names and the same schema sizes.

History

We add a row when the result changes. A server with no change keeps its last row.

ProbedResultInitToolsClaudeo200k
2026-10-05 14:53alive337 ms314.6k2.6k
2026-10-05 00:36alive205 ms312.6k
2026-10-04 10:05alive1.4 s312.6k
2026-10-04 07:59alive1.2 s312.6k
2026-10-03 20:38alive1.3 s312.6k
2026-10-03 17:54alive352 ms312.6k

Badge and feed

mcpcost: alive

[![mcpcost](https://mcpcost.ulehla.dev/badge/io.github.kaitzyy-dev/sighttrue.svg)](https://mcpcost.ulehla.dev/s/io.github.kaitzyy-dev/sighttrue)

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.