mcpcost

io.github.chrischall/gogcli-mcp-classroom

gogcli-classroom

Is the io.github.chrischall/gogcli-mcp-classroom MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-10.

Google Classroom via gogcli for Claude — courses, assignments, submissions, grading

alive probed 2026-11-15 · unchanged since 2026-11-10

52tools
22ktokens in Claude Opus 5.5
11.1 %of Claude's 200k window
8.8×the median server
220 msto initialize
22 msto list tools
Run it
npx -y gogcli-mcp-classroom@4.12.0 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
gogcli-classroom 4.12.0
Capabilities
tools
Instructions
none
Of a 1M window
2.2 % of a 1M context window
Count
22k tokens in Claude Opus 5.5, exact, measured 2026-10-27. With the Claude Code prefix mcp__…__ on each tool name: 23k. The o200k_base estimate is 13k. Counted again when the tool definitions change. Method.
Repository
https://github.com/chrischall/gogcli-mcp
Registry
active, updated 2026-11-09 · registry entry
Changes
2 recorded, reachable in 2 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, 1.73×.

Tool≈ Claude tokenso200k estimateShare of this server
gog_classroom_coursework_create1 0576125 %
gog_classroom_coursework_update1 0285955 %
gog_classroom_courses_update8915164 %
gog_classroom_announcements_create8514934 %
gog_classroom_announcements_update8364844 %

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

Servers that mention classroom.

History

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

ProbedResultInitToolsClaudeo200k
2026-10-27 06:53alive221 ms5222k13k
2026-10-20 06:41alive220 ms5213k

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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.

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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