Icloud Calendar Server vs WhenLabs-org/when
Side-by-side comparison of two Model Context Protocol servers. Pick the right one for Claude Desktop, Claude Code, or Cursor.
Enables Claude (or any MCP client) to read and write events on your iCloud calendars via CalDAV.
Developer toolkit: auto-detect stack for AI context files, catch port conflicts, validate .env schemas, spot docs drift, audit dependency licenses, and time cod
Comparison
| Feature | Icloud Calendar Server | WhenLabs-org/when |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | — |
| Rating | — | — |
| Verified | — | — |
| Hosted | — | — |
| Tools | — | — |
| Category | productivity | productivity |
| Author | InstaCode | WhenLabs-org |
| Repo | InstaCode/icloud-calendar-mcp-server | WhenLabs-org/when |
When to pick Icloud Calendar Server
Enables Claude (or any MCP client) to read and write events on your iCloud calendars via CalDAV.
When to pick WhenLabs-org/when
Developer toolkit: auto-detect stack for AI context files, catch port conflicts, validate .env schemas, spot docs drift, audit dependency licenses, and time coding tasks — 7 MCP tools, one install.
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