Join waitlist
Adds an entry to a waitlist for a sold-out session.
Scoped to the brand in the brandId path parameter. A brand key must be that brand’s own key. An organization key works for any brand in its organization, including brands of child organizations, and needs no Way-Brand-Id header.
Authorizations
Your brand's secret API key, e.g. Bearer way_sk_live_bhEqcn0i1fRoUEHBPjJkQA. The key names the brand, so a brandId in the path must be your own brand. Older Way-Brand-Id + Way-Secret-Key credentials still work: see Legacy authentication.
Path Parameters
The brand's ID. With a brand key this must be your own brand; with an organization key it can be any brand in the organization.
The waitlist's ID, from the listing or experience data.
Body
Date of the sold-out session to join the waitlist for, in YYYY-MM-DD format.
^\d{4}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])$"2026-07-18"
Start time of the session, in the property's local time (HH:mm or HH:mm:ss).
^([0-1]\d|2[0-3])(?::([0-5]\d)){1,2}$"10:00"
Length of the session in minutes.
60
The guest joining the waitlist. They receive the booking invitation when capacity opens up.
Guests to include in the waitlist entry. At least one participant is required.
1Response
Join waitlist.