io.github.PhilipAD/health-export-mcp
MetricBridge Apple Health
Query 190 Apple Health metrics from any MCP agent: zero-dependency, read-only, local-first.
alive probed 2026-10-19
16tools
≈ 3.2ktokens, estimate
≈ 1.6 %of Claude's 200k window
2.3×the median server
120 msto initialize
5 msto list tools
- Run it
- npx -y health-export-mcp@1.6.8 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- health-export-ai 1.6.8
- Capabilities
- prompts, tools
- Instructions
- 492 characters
- Of a 1M window
- ≈ 0.3 % of a 1M context window, estimate
- Claude count
- The count_tokens endpoint refused the tool schemas: invalid x-api-key. The estimate stands in.
- Repository
- https://github.com/PhilipAD/health-export-mcp
- Website
- https://www.healthexport.dev/mcp/
- Registry
- active, updated 2026-10-19 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
Estimates with the o200k_base tokenizer.
| Tool | o200k estimate | Share of this server |
|---|---|---|
| get_health_metrics | 481 | 15 % |
| resolve_metric | 355 | 11 % |
| compare_periods | 326 | 10 % |
| get_freshness | 301 | 9 % |
| get_structured_export | 238 | 7 % |
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
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
- The Anthropic count_tokens endpoint refused the tool schemas (invalid x-api-key). A client that validates schemas can refuse them too.