AFI AFI

WP Booking Calendar

Estimated reading: 1 minute Updated August 1, 2026

Booking Calendar by wpdevelop is a long-running free WordPress booking and reservation plugin. Advanced Form Integration captures Booking Calendar events (new reservations, status changes) and routes the data to any of 200+ destinations.

What you’ll need

  • The Booking Calendar plugin installed and activated.
  • At least one calendar resource configured.
  • The Advanced Form Integration plugin installed and activated.

Booking data captured

Field Format
Customer name Same as input
Customer email Same as input
Customer phone Same as input
Resource The booked resource name
Check-in date YYYY-MM-DD
Check-out date YYYY-MM-DD
Number of nights Numeric (calculated)
Booking notes Same as input
Booking status new / approved / pending / cancelled

Custom Booking Calendar form fields also flow through with their field name.

Create the integration

  1. Go to WP Admin → AFI → Add New.
  2. Enter an Integration Title.
  3. In Trigger → Form/Data Provider, select WP Booking Calendar.
  4. In Form/Task Name, choose the event.
  5. In Action → Platform, pick the destination and complete the field mapping.
  6. Optional: configure Conditional Logic.
  7. Click Save Integration.

Screenshot: AFI Add New screen with WP Booking Calendar selected

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