This instance couldn't reach its API specification on the last attempt, so this page shows the copy fetched before that. Anything added or changed since then is missing here, and the reference updates itself as soon as the specification is readable again. Last fetched 2026-10-22 22:52 UTC.
Classifies entries in the invoice activity timeline.
Values:Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
Created
Invoice was created.
Sent
Invoice was sent to the recipient.
Viewed
Recipient viewed the invoice.
PaymentReceived
A payment was received.
PaymentDeclined
A payment attempt was declined.
ReminderSent
A reminder was sent.
StatusChanged
Invoice status changed.
Edited
Invoice was edited (Draft only).
Closed
Invoice was closed.
Cancelled
Invoice was cancelled.
Refunded
Invoice was refunded.
CreditApplied
A credit note was applied.
NoteAdded
An internal note was added.
AutoChargeAttempted
An automatic payment was attempted (auto-charge or smart-retry).
PaymentRetryScheduled
A soft-declined automatic payment was scheduled for a retry.
PaymentRetriesExhausted
Smart-retry attempts were exhausted (max attempts or retry window reached).
PaymentRetriesStopped
Smart-retry attempts were stopped (hard decline or manual intervention).
PaymentPlanStarted
A payment plan was set up against the invoice balance.
InstallmentCollected
An installment was collected (manually recorded or auto-charged).
InstallmentCollectionFailed
An automatic installment collection attempt failed (declined).
PaymentPlanCancelled
The payment plan was cancelled before all installments were collected.
PaymentIndeterminate
A payment attempt came back with a result the invoice cannot act on (a referral, a pending or submitted authorization, a partial approval, or an unrecognized status). Nothing was credited. Appended last: the numeric value is stored on the activity row and must never be renumbered.
PaymentLinkReissued
An operator replaced the payment link with a fresh one without notifying the recipient. The previous link stopped working. Appended last: the numeric value is stored on the activity row and must never be renumbered.
descriptionrequired
string
nullable
Values:Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
userIdrequired
string (uuid)
nullable
Values:Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
metadatarequired
string
nullable
Values:Values combine: send one or more member names separated by a comma and a space, or the integer sum of their values. Responses carry the names.
This model has no documented fields.
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