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dfetcher.com

Provides vitamin D synthesis calculations, geocoding, and skin type descriptions based on location and environmental data.

1 endpoint3 known toolsCached registry data

ENDPOINT 1

https://dfetcher.com/mcp

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calculate

Calculate vitamin D synthesis at a given location and time.

geocode

Turn a place name, postal code, or "code, CC" string into { lat, lon, label }.

describe_skin_types

Returns the six Fitzpatrick skin types with sun-reactivity behavior and descriptive ancestry hints.