Promptles
MCP for Productivity

Free/Busy

intermediate

Definition

Calendar availability data that says when you're booked without revealing the details of each event. It's what an agent reads to find an open slot while respecting privacy — busy blocks, not meeting titles.

In the wild

To schedule a call, Claude checks your free/busy for Thursday afternoon, sees that 2-3pm is open, and proposes that time — without needing to know what your other meetings are about.

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