Voyager Redeem Promo
Redeem a promo or referral code for the organization of this credential’s workspace.
The same redemption and eligibility as entering the code in the Layovelle web app, for a Voyager sign-in or a legacy Voyager API key: the billing promo path first, then the referral path when the code is not a promo code. At most 10 attempts per user per 10 minutes.
Authorizations
API key from Settings > Developer > REST API
Headers
Calendar-dated API version pin. New integrations should pin 2026-05-01 to opt into the newest response shapes. For back-compat the server also accepts requests with no header and resolves them to the current default (today: 2026-04-12); that default advances on each sunset date. Any unsupported value returns 400 unsupported_version.
2026-04-12, 2026-05-01 "2026-05-01"
Body
The promo code as the user typed it; surrounding whitespace is ignored.
1 - 64Response
Successful Response
{"success", "message"}, plus what a promo code granted; the three are null for a
referral code, whose reward the referral program sets.
Whether the promo code was successfully applied
Human-readable message about the result
Credits this redemption granted.
Length in days of the Pro plan or trial this redemption started, if any.
The plan's recurring per-seat credit allowance, when the promo put the workspace on a plan.