mcpcost

io.github.mac146/issuewatcher

issuewatcher

Is the io.github.mac146/issuewatcher MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-02.

Ranks new GitHub issues for your AI assistant: what to pick up, what may break your projects.

alive probed 2026-11-15 · unchanged since 2026-11-02

3tools
1.5ktokens in Claude Opus 5.5
0.7 %of Claude's 200k window
0.6×the median server
413 msto initialize
15 msto list tools
Run it
npx -y issuewatcher-mcp@0.2.5 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
issuewatcher 0.2.5
Capabilities
prompts, tools
Instructions
770 characters
Of a 1M window
0.1 % of a 1M context window
Count
1.5k tokens in Claude Opus 5.5, exact, measured 2026-11-02. With the Claude Code prefix mcp__…__ on each tool name: 1.5k. The o200k_base estimate is 926. Counted again when the tool definitions change. Method.
Repository
https://github.com/mac146/IssueWatcher
Registry
active, updated 2026-11-01 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.61×.

Tool≈ Claude tokenso200k estimateShare of this server
get_ranked_issues81050354 %
explain_issue42826629 %
list_watched_repos25315717 %

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