MCP Server · Other

D Fetcher

Vitamin D synthesis calculator: sun position, UV, IU/min, time to dose, sunburn risk, daily window.

Tier 1 sealed by lossy-channel-auto
Source
https://github.com/rgrieselhuber/dfetcher
Registry namespace
com.dfetcher/vitamin-d
Imported from
mcp-registry
Pricing
Open Source
Added
May 30, 2026

Seal evidence

Auto-sealed Tier 1 on import from the official MCP Registry. Lossy Channel layers 1–2 to be backfilled by the Foreman.

  • L1-wash

Pinned to 1.0.0

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