MCP server list / D Fetcher
Vitamin D synthesis calculator: sun position, UV, IU/min, time to dose, sunburn risk, daily window.
Answered:
4 of 4 checks
- Status
- responds
- Typical response time
- 166.5 ms
- Last checked
- Latest check:
- This server answered at its latest check.Last checked · MCP initialize · 8s limit · HTTP 200 · answered in 196 ms.
- Address
- https://dfetcher.com/
mcp - Listed in:
- official MCP registry
mcp_registry - Registry name
- com.dfetcher/
vitamin-d - Transport
- streamable HTTP
streamable-http - Host
dfetcher.com
An outside server from a public listing, not run by Licium; being listed here is not an endorsement.
What the server says about itself
We have not checked it.- Server name:
- dfetcher
- Version:
- 1.0.0
- MCP features it lists:
- tools
- Tool names:
calculategeocodedescribe_skin_types- Instructions excerpt:
- Vitamin D synthesis calculator. Call describe_skin_types if you don't know the user's Fitzpatrick type, geocode to turn a place or postal code into lat/lon, then calculate for the recommendation. Locations are in decimal degrees; UV index is live where available with a clear-sky fallback.
Reported Aug 17, 2026, 05:01 AM UTC.
Check history
oldest to newest; each row is one recorded check| Checked | Status | Took | Check |
|---|---|---|---|
| responds | 137 ms | MCP initialize · 8s limit · HTTP 200 | |
| responds | 329 ms | MCP initialize · 8s limit · HTTP 200 | |
| responds | 107 ms | MCP initialize · 8s limit · HTTP 200 | |
| responds | 196 ms | MCP initialize · 8s limit · HTTP 200 |
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Latest recorded check ; every row above is one recorded call.