io.github.ScienceLogo/sciencelogo-mcp

ScienceLogo

Is the ScienceLogo MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-10.

Write and validate ScienceLogo workflows from any AI agent.

alive probed 2026-11-14 · unchanged since 2026-11-10

24tools

6.6ktokens in Claude Opus 5.5

3.3 %of Claude's 200k window

2.6×the median server

1.7 sto initialize

5 msto list tools

Run it: docker run -i --rm ghcr.io/sciencelogo/sciencelogo-mcp:0.2.0 (stdio, probed in a container with the network off)
Host: ghcr.io
Reports itself as: sciencelogo 0.2.0
Capabilities: prompts, resources, tools
Instructions: 195 characters
Of a 1M window: 0.7 % of a 1M context window
Count: 6.6k tokens in Claude Opus 5.5, exact, measured 2026-11-10. With the Claude Code prefix mcp__…__ on each tool name: 6.9k. The o200k_base estimate is 3.7k. Counted again when the tool definitions change. Method.
Repository: https://github.com/ScienceLogo/MCP
Registry: active, updated 2026-11-09 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.76×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
add_paired_stage	684	388	10 %
declare_procedure	591	335	9 %
write_fragment	494	280	8 %
declare_interface	451	256	7 %
add_stage	386	219	6 %

Other registry entries on ghcr.io, the ones next to this name; all of them.

Servers that mention workflows or validate.

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

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.