mcpcost

io.github.rnwy/mcp

RNWY Trust Intelligence

Check if an AI agent is trustworthy. Sybil detection, signed attestations, 150,000+ agents. Free.

alive probed 2026-10-05 · HTTP 200

10tools
1.9ktokens in Claude Opus 5.5
2.0ktokens in Claude Code
1.0 %of a 200k context window
1.0ko200k_base estimate
519 msto initialize
345 msto list tools
Endpoint
https://rnwy.com/api/mcp (streamable-http)
Host
rnwy.com
Protocol
2024-11-05
Reports itself as
rnwy 0.5.0
Capabilities
tools
Instructions
none
Claude count
Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
Repository
https://github.com/rnwy/mcp
Registry
active, updated 2026-04-12 · registry entry
Reachable
6 of the last 6 probes

Most expensive tools

ToolTokens (o200k)Share of this server
risk_terms16416 %
trust_check16015 %
commerce_stats14214 %
reviewer_wallet12112 %
mcp_attestation939 %

History

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

ProbedResultInitToolsClaudeo200k
2026-10-05 15:36alive519 ms101.9k1.0k
2026-10-05 00:46alive187 ms101.0k
2026-10-04 10:07alive1.1 s101.0k
2026-10-04 08:00alive573 ms101.0k
2026-10-03 20:39alive1.5 s101.0k
2026-10-03 17:54alive525 ms101.0k

Badge and feed

mcpcost: alive

[![mcpcost](https://mcpcost.ulehla.dev/badge/io.github.rnwy/mcp.svg)](https://mcpcost.ulehla.dev/s/io.github.rnwy/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.