Version
WEBHOOK

pass.window_closed

A time-limited pass access window ended and its holders were removed.

When this fires

A scheduled access window reached its end time. Everyone who held it has been removed from the plan's resources on the connector. For a single-window pass that also ends the purchase: one purchase buys one window, so there is no next window to roll into. For a Pass Series holder only this date's access is stripped; the subscription ends only when the window that closed was the last date they held.

This also fires for a window that never opened because the worker was unavailable for its entire span. Such a window is closed rather than opened late, so nobody is admitted to a window that has already finished.

Caveats

  • Timestamps are UTC; convert to the plan's schedule timezone before showing them.
  • A subscription that this close ends also emits subscription.expired, and member.churned when it was the subscriber's last active subscription. A series holder mid-slate emits neither, only pass_series.leg_completed. De-duplicate if you consume several of these.
  • A cancelled window does not emit this event. It emits pass.window_cancelled instead, with per-holder detail in pass.holder_moved and pass.holder_stranded.

Related events

  • pass.window_opened: paired transition.
  • member.resource_removed: per-subscriber revocation.

Ability to subscribe

A token needs this to subscribe an endpoint to the event.

Header Parameters

SB-Signature*string

t=<unix seconds>,v1=<hex>: the HMAC-SHA256 of "<t>.<raw body>" under the endpoint's secret. Verify it before acting, and refuse a t more than 300 seconds from now. During a secret rotation a v0= signature under the previous secret may precede v1=.

SB-Event-Id*string

The event's ULID, bare. The envelope's id is the same ULID prefixed evt_, so strip the prefix before comparing. Deduplicate on it: a retry carries the same id.

SB-Event-Name*string

The event name, the same as the envelope's type.

Content-Type*string

Always application/json.

User-Agent*string

Always Subscriby-Webhooks/1.0.

Payload

JSONWhat Subscriby posts to your endpoint

The signed JSON envelope posted to your endpoint.

The envelope every event is delivered in.

Responses

2XXAny success status

Your endpoint acknowledged the delivery. Any 2xx status within 30 seconds marks it delivered; the response body is ignored.

defaultAny other status

Any other status, a connection failure, or no answer within 30 seconds counts as a failed attempt. The delivery is retried 8 times, after 10 seconds, 30 seconds, 2 minutes, 10 minutes, 1 hour, 6 hours, 1 day, 3 days; the last failure dead-letters it, and it can be retried from the dashboard or POST /v1/webhook-deliveries/{delivery}/retry. After 20 consecutive failures the endpoint is paused until it is resumed.

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