mcpcost

io.github.devzspy/discourse-mcp-extended

@discourse/mcp

Is the io.github.devzspy/discourse-mcp-extended MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.

Discourse MCP server (stdio) with review-queue tools added. Fork of @discourse/mcp.

alive probed 2026-11-14 · unchanged since 2026-10-30

13tools
3.6ktokens in Claude Opus 5.5
1.8 %of Claude's 200k window
1.4×the median server
504 msto initialize
13 msto list tools
Run it
npx -y @devzspy/discourse-mcp-extended@0.1.0 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
@discourse/mcp 0.1.0
Capabilities
prompts, resources, tools
Instructions
none
Of a 1M window
0.4 % of a 1M context window
Count
3.6k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 3.8k. The o200k_base estimate is 2.1k. Counted again when the tool definitions change. Method.
Repository
https://github.com/devzspy/discourse-mcp-extended
Registry
active, updated 2026-07-06 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.75×.

Tool≈ Claude tokenso200k estimateShare of this server
discourse_list_reviewables60734617 %
discourse_filter_topics45826113 %
discourse_get_chat_messages38321811 %
discourse_list_users36720910 %
discourse_run_query3141799 %

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mcpcost: alive

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

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