# PaymentPlanInstallmentDto

A model the API reference uses in a request or a response. The operation pages link every field typed as this model here.

Read DTO for a single installment within an invoice payment plan.

## Fields
- `id` (string(uuid))
- `sequenceNumber` (integer(int32))
- `amount` (number(double))
- `dueDate` (string(date-time))
- `status` ([InstallmentStatus](https://devportal.demo.winkpg.io/docs/api/models/InstallmentStatus.md)): Status of a single installment within an invoice payment plan.
  Values:
  - `Pending`: Outstanding: not yet collected. The due date (and any scheduled retry) governs auto-collection.
  - `Paid`: Collected in full; the matching payment reduced the invoice balance.
  - `Failed`: Automatic collection exhausted its attempts (or hard-declined); the amount is still owed and needs manual intervention.
  - `Cancelled`: Voided because the plan was cancelled before this installment was collected.
- `paidAmount` (number(double)): (nullable)
- `paidAt` (string(date-time)): (nullable)
- `transactionId` (string(uuid)): (nullable)
- `attemptCount` (integer(int32))
- `lastAttemptUtc` (string(date-time)): (nullable)
- `nextAttemptUtc` (string(date-time)): (nullable)
- `lastDeclineReasonCode` (string): (nullable)

## See also

- [All documentation](https://devportal.demo.winkpg.io/llms.txt): the machine-readable index of every public page on this site.