Fantastical
Partner, reviewedRead events and tasks, create new items, make basic edits, and delete items from Fantastical for Mac.
A connector: add it in the Claude app under Settings, Connectors; Claude Code signed in to the same account can use it too. There is nothing to install from a terminal.
From Anthropic's public plugin directory, read on 2026-10-16. Find a skill by task.