mcpcost

io.github.aliengineering-byte/gaugemesh

GaugeMesh

Is the GaugeMesh MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-01.

Route MCP capabilities through deterministic identity, policy, budget, and deadline constraints.

alive probed 2026-11-14 · unchanged since 2026-11-01

7tools
835tokens in Claude Opus 5.5
0.4 %of Claude's 200k window
0.3×the median server
571 msto initialize
11 msto list tools
Run it
docker run -i --rm ghcr.io/aliengineering-byte/gaugemesh@sha256:69f3ccb7c2fdcd9b6897c99eba22d18be1384957bb2dbdf760f8273ee2e43189 (stdio, probed in a container with the network off)
Host
ghcr.io
Reports itself as
gaugemesh 0.4.1
Capabilities
prompts, resources, tools
Instructions
64 characters
Of a 1M window
<0.1 % of a 1M context window
Count
835 tokens in Claude Opus 5.5, exact, measured 2026-11-01. With the Claude Code prefix mcp__…__ on each tool name: 912. The o200k_base estimate is 415. Counted again when the tool definitions change. Method.
Repository
https://github.com/aliengineering-byte/gaugemesh
Website
https://aliengineering-byte.github.io/gaugemesh/
Registry
active, updated 2026-09-07 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 2.01×.

Tool≈ Claude tokenso200k estimateShare of this server
gaugemesh_lease23911929 %
gaugemesh_invoke1296415 %
gaugemesh_search1195914 %
gaugemesh_release894411 %
docs-a__search874310 %

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

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