D Fetcher
Rank #62,703com.dfetcher/vitamin-d
Vitamin D synthesis calculator: sun position, UV, IU/min, time to dose, sunburn risk, daily window.
D Fetcher is a Model Context Protocol (MCP) server published by rgrieselhuber. It ranks #62,703 of 137,492 servers tracked on MCP Toplist. D Fetcher is listed on Official MCP, with 1 tracked version. It was first listed on May 29, 2026 and most recently updated on May 29, 2026.
Ranks ahead of 74,789 of 137,492 servers on MCP Toplist.
Use D Fetcher
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add --transport http vitamin-d https://dfetcher.com/mcp[mcp_servers.vitamin-d]
url = "https://dfetcher.com/mcp"Add to ~/.codex/config.toml.
https://dfetcher.com/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"vitamin-d": {
"url": "https://dfetcher.com/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"vitamin-d": {
"type": "http",
"url": "https://dfetcher.com/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"vitamin-d": {
"serverUrl": "https://dfetcher.com/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"vitamin-d": {
"url": "https://dfetcher.com/mcp"
}
}
}Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/com.dfetcher%2Fvitamin-d)<a href="https://mcptoplist.com/server/com.dfetcher%2Fvitamin-d"><img src="https://mcptoplist.com/badge/com.dfetcher%2Fvitamin-d.svg" alt="MCP Toplist: Top 50% of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
rgrieselhuber
Available versions (1)
| Version | Published |
|---|---|
| 1.0.0 | May 29, 2026 |
Frequently asked questions
- Who maintains D Fetcher?
- D Fetcher is maintained by rgrieselhuber, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is D Fetcher listed on the Official MCP Registry?
- Yes — D Fetcher is listed on the Official MCP Registry.
- How many versions does D Fetcher have?
- MCP Toplist tracks 1 version of D Fetcher, most recently published on May 29, 2026.
- Where can I find the source code for D Fetcher?
- The source code for D Fetcher is hosted at github.com/rgrieselhuber/dfetcher.
Do you run this server?
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