mcpcost

io.github.willykeenan/tanpin

Tanpin

Is the Tanpin MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-04.

Item-by-item inventory that reorders itself: per-SKU forecasts, purchase orders and ETAs.

alive probed 2026-11-15 · unchanged since 2026-11-04

16tools
2.7ktokens in Claude Opus 5.5
1.4 %of Claude's 200k window
1.1×the median server
1.6 sto initialize
1 msto list tools
Run it
docker run -i --rm ghcr.io/willykeenan/tanpin:0.1.0 (stdio, probed in a container with the network off)
Host
ghcr.io
Reports itself as
tanpin 0.1.0
Capabilities
tools
Instructions
494 characters
Of a 1M window
0.3 % of a 1M context window
Count
2.7k tokens in Claude Opus 5.5, exact, measured 2026-11-04. With the Claude Code prefix mcp__…__ on each tool name: 2.9k. The o200k_base estimate is 1.5k. Counted again when the tool definitions change. Method.
Repository
https://github.com/willykeenan/tanpin
Website
https://huggingface.co/spaces/willykeenan/tanpin
Registry
active, updated 2026-09-26 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.86×.

Tool≈ Claude tokenso200k estimateShare of this server
add_demand_hypothesis34418513 %
create_product34018313 %
create_purchase_order31216811 %
create_supplier29916111 %
adjust_stock156846 %

Compare this server with others.

More servers

Other registry entries on ghcr.io, the ones next to this name; all of them.

Servers that mention forecasts or inventory.

Badge for the README

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.

Atom feed

A mail when this server changes

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

For the publisher