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API Reference

Invoices

Create and operate receivables from the API.

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General

API OverviewAuthenticationPaginationRate Limits

Finance Objects

CustomersInvoicesPaymentsTransactionsBank AccountsScenarios

Automation

WorkflowsWebhooksEventsOpenAPI

Endpoints

GET /v1/invoices
POST /v1/invoices
PATCH /v1/invoices/{id}
POST /v1/invoices/{id}/send

Use cases

  • Create, send, and track invoices.
  • Review status, aging, payment attempts, and collection context.
  • Tie invoice timing to cash and runway scenarios.
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