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Connect Indexbrain to Cal.com to see bookings and availability, track booking volume, and summarize event types — read-only.

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Setup

1

Create an API key

In Cal.com, go to Settings > Developer > API Keys and create one.
2

Go to Integrations

Navigate to Settings > Integrations > Cal.com.
3

Add your API key

Paste the key and connect.
4

Test the connection

Ask about your bookings or booking volume.

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Capabilities

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Bookings and availability

Bookings, event types, and availability schedules are all synced and searchable — including cancelled bookings, kept as real signal (a pattern of no-shows or reschedules is meaningful, not noise to discard).

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Booking volume

A real live count over the exact date range you ask about, with a breakdown by status (accepted, cancelled, etc.) — not just whatever happens to already be synced locally.

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Event types

Returns each event type’s name, duration, and description.

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What Indexbrain does not do in Cal.com (yet)

  • No payment data.
  • No write access — Indexbrain cannot create, cancel, or reschedule bookings.

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How data moves

Bookings, event types, and schedules sync on your configured processing interval, using a real incremental filter for bookings (an edited or newly-created booking is picked up on the next sync). Booking-volume questions also trigger a live query for the exact date range you ask about.

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Troubleshooting

  • Wait for the next scheduled sync, or trigger a manual sync.
  • Very high-volume workspaces may hit an internal cap on how many bookings are counted in one query — the response will say so explicitly if it happened.