subscription.* events

A failed renewal was settled, and the grace clock on the subscription closed.

When this fires

A renewal that had failed is paid: the rail's next charge settles, or the rail reports the subscription active again before the money reaches the ledger. Either closes the clock Revenue Recovery opened at the failure, converts every notice sent during the window and stamps recovered_at. When the window had already closed and access had been paused, the member's invite links are reissued and they are welcomed back, which subscription.access_restored reports separately.

Only a renewal of a membership that has paid before opens a clock, so this never fires for a first purchase or for a one-time rail. A charge that settles on a subscription with no open clock fires subscription.renewed alone.

Related events

  • subscription.access_suspended: the pause this may be undoing.
  • subscription.access_restored: the reissued links, when access_restored is true.
  • payment.succeeded: the charge behind it.
postWebhooksubscription.payment_recovered

Headers

SB-Signaturestring required

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-Idstring required

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-Namestring required

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

Content-Typestring required

Always application/json.

User-Agentstring required

Always Subscriby-Webhooks/1.0.

Payload

idstring required

A ULID unique to the event, prefixed evt_. Every retry carries the same id, so it is the key to deduplicate on.

type'subscription.payment_recovered' required

The event name, always subscription.payment_recovered here.

created_atstring date-time required

When the event was emitted, server time, ISO 8601.

api_versionstring required

The contract version of the payload shape, 2026-05-01 today. A breaking change to a shape ships under a new version.

project_idstring uuid nullable required

The project the event belongs to; null for team-scoped and billing events.

Response

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

Changes

Webhooks have no change history: a webhook is keyed by its event name rather than a path and method, so no recorded change can name it.