mcpcost

io.github.darwin-studios/owned-file-mcp

Darwin-owned Files

Is the Darwin-owned Files MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-03.

Free offline file conversions and bounded DOCX text extraction. Supplied bytes; no network.

alive probed 2026-11-15 · unchanged since 2026-11-03 · HTTP 200

6tools
1.7ktokens in Claude Opus 5.5
0.9 %of Claude's 200k window
0.7×the median server
123 msto initialize
62 msto list tools
Endpoint
https://creora.darwin.so/providers/files/mcp (streamable-http)
Host
creora.darwin.so
Protocol
2025-11-25
Reports itself as
darwin-owned-file-mcp 0.1.1
Capabilities
tools
Instructions
209 characters
Of a 1M window
0.2 % of a 1M context window
Count
1.7k tokens in Claude Opus 5.5, exact, measured 2026-11-02. With the Claude Code prefix mcp__…__ on each tool name: 1.8k. The o200k_base estimate is 949. Counted again when the tool definitions change. Method.
Website
https://creora.darwin.so/providers/files/healthz
Registry
active, updated 2026-11-02 · registry entry
Changes
3 recorded, reachable in 3 of them. A row is added when the result, the tool count or the cost changes.

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.84×.

Tool≈ Claude tokenso200k estimateShare of this server
docx_to_text39321423 %
event_brief_to_ics35119120 %
csv_to_xlsx30016317 %
zip_text_files28715616 %
xlsx_to_csv21511712 %

Compare this server with others.

More servers

Other registry entries on creora.darwin.so.

Servers that mention owned.

History

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

ProbedResultInitToolsClaudeo200k
2026-11-02 11:38alive142 ms61.7k949
2026-10-30 10:29alive125 ms51.4k735
2026-10-29 10:27alive123 ms51.2k660

Badge for the README

mcpcost: alive

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Atom feed

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

Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.