cURL
Bookings
Create booking
Requires bookings:write. Accepts either an availabilityToken from GET /public/v1/availability or direct calendarEventId/instanceDate fields. Availability-token bookings are revalidated live before creation.
POST
cURL
Authorizations
Public API access token issued by /public/v1/oauth/token. Example: Authorization: Bearer fspt_....
Headers
Required for Public API write requests. Reusing the same key with the same method, path, and body replays the stored successful response; reusing it with a different request returns 409 idempotency.conflict.
Required string length:
1 - 200Example:
"booking-create-20260714-001"
Body
application/json