Microsoft To Do is a cloud-based task management application that lets users create, organize, and track task lists, tasks, checklist items, and reminders across devices via Microsoft Graph
What your AI can do hereConnector snapshot 2026-08-23
Connect Microsoft To Do to ChatGPT or Claude with your own Microsoft To Do login or an API key, and your AI can run 22 of its actions. 10 of those only read and change nothing. 4 can delete or send something that cannot be undone, so those need a boundary you set before anyone runs them.
This describes what Microsoft To Do supports, which is one half of the picture. Where you
start depends on the task and on how much you have handed over before, and no page can
tell you that from a count.
BUILT-IN AI No AI feature a normal user can reach. Wins here come from connecting it to something else.
No event triggers. Every win in this app is invoked: you or an agent asks, an action runs.
Capabilities
READPull records, messages, and content out on demand.
WRITECreate and update records from an instruction.