mcpcost

io.github.sepehr071/toolsmelt

toolsmelt

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

Curated MCP tools from OpenAPI, websites, apps, Postman, cURL or SQL; your agent designs them.

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

19tools
4.8ktokens in Claude Opus 5.5
2.4 %of Claude's 200k window
1.9×the median server
1.8 sto initialize
5 msto list tools
Run it
uvx toolsmelt@0.8.0 (stdio, probed in a container with the network off)
Host
pypi.org
Reports itself as
toolsmelt 0.8.0
Capabilities
prompts, resources, tools
Instructions
2 209 characters
Of a 1M window
0.5 % of a 1M context window
Count
4.8k tokens in Claude Opus 5.5, exact, measured 2026-11-11. With the Claude Code prefix mcp__…__ on each tool name: 5.0k. The o200k_base estimate is 2.7k. Counted again when the tool definitions change. Method.
Repository
https://github.com/sepehr071/toolsmelt
Website
https://github.com/sepehr071/toolsmelt
Registry
active, updated 2026-10-22 · 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
smith_app_android59634012 %
smith_install48627710 %
smith_app_desktop4282449 %
smith_inspect3281877 %
smith_app_js3101776 %

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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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