mcpcost

io.github.davidmosiah/withingsmcp

withings-mcp-server

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

Privacy-first, unofficial Withings MCP server for AI health, sleep, activity and heart-rate agents.

alive probed 2026-11-14 · unchanged since 2026-10-30

23tools
10ktokens in Claude Opus 5.5
5.1 %of Claude's 200k window
4.1×the median server
618 msto initialize
32 msto list tools
Run it
npx -y withings-mcp-unofficial@0.4.7 (stdio, probed in a container with the network off)
Host
npmjs.com
Reports itself as
withings-mcp-server 0.4.7
Capabilities
prompts, resources, tools
Instructions
none
Of a 1M window
1.0 % of a 1M context window
Count
10k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 11k. The o200k_base estimate is 6.1k. Counted again when the tool definitions change. Method.
Repository
https://github.com/davidmosiah/withings-mcp
Website
https://wellness.delx.ai/connectors/withings
Registry
active, updated 2026-07-03 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.68×.

Tool≈ Claude tokenso200k estimateShare of this server
withings_list_body_measures1 14968411 %
withings_list_sleep_summary1 14468111 %
withings_list_sleep1 14167911 %
withings_list_heart1 14167911 %
withings_list_activity1 13167311 %

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