mcpcost

io.github.Renwang-Huang/typesafe-mcp

TypeSafe MCP

Is the TypeSafe MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.

Host-neutral MCP bridge for TypeSafe AI Jev judgments with typed review, routing, and gate tools.

alive probed 2026-11-15 · unchanged since 2026-10-30

9tools
3.0ktokens in Claude Opus 5.5
1.5 %of Claude's 200k window
1.2×the median server
765 msto initialize
4 msto list tools
Run it
uvx typesafe-mcp@0.5.2 (stdio, probed in a container with the network off)
Host
pypi.org
Reports itself as
typesafe-mcp 0.5.2
Capabilities
tools
Instructions
484 characters
Of a 1M window
0.3 % of a 1M context window
Count
3.0k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 3.1k. The o200k_base estimate is 1.5k. Counted again when the tool definitions change. Method.
Repository
https://github.com/Renwang-Huang/typesafe-mcp
Website
https://github.com/Renwang-Huang/typesafe-mcp
Registry
active, updated 2026-09-21 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.98×.

Tool≈ Claude tokenso200k estimateShare of this server
evaluate85943429 %
verify31716011 %
gate31716011 %
review31515910 %
check2831439 %

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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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