> You are reading the Docusign Developer Documentation. For clean Markdown of any page, append .md to the page URL.
>
> Documentation indexes by section:
> - APIs and SDKs: https://docusign.docs.buildwithfern.com/docs/llms.txt
> - Platform 101: https://docusign.docs.buildwithfern.com/platform/llms.txt
> - Extension Apps: https://docusign.docs.buildwithfern.com/extension-apps/llms.txt
> - Docusign CLI: https://docusign.docs.buildwithfern.com/docusign-cli/llms.txt
>
> Authentication (OAuth, JWT Grant, M2M): https://docusign.docs.buildwithfern.com/platform/auth
> Webhooks and Connect: https://docusign.docs.buildwithfern.com/platform/webhooks
>
> OpenAPI specifications: https://docusign.docs.buildwithfern.com/openapi.json
> MCP server: https://docusign.docs.buildwithfern.com/_mcp/server

# Invoices Resource

The Invoices resource provides methods that allow you to manage the invoices for an account.

## Methods supported

| Method                                                                     | Description                                                                                         |
| -------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------- |
| [get](/docs/esign-rest-api/reference/billing/invoices/get)                 | GET `/restapi/v2.1/accounts/{accountId}/billing_invoices/{invoiceId}` Retrieves a billing invoice.  |
| [list](/docs/esign-rest-api/reference/billing/invoices/list)               | GET `/restapi/v2.1/accounts/{accountId}/billing_invoices` Get a List of Billing Invoices            |
| [listPastDue](/docs/esign-rest-api/reference/billing/invoices/listpastdue) | GET `/restapi/v2.1/accounts/{accountId}/billing_invoices_past_due` Get a list of past due invoices. |

## Invoices properties

| Property           | Type   | Description                                                                      |
| ------------------ | ------ | -------------------------------------------------------------------------------- |
| `amount`           | string | Reserved for Docusign.                                                           |
| `balance`          | string | Reserved for Docusign.                                                           |
| `dueDate`          | string | Reserved for Docusign.                                                           |
| `invoiceId`        | string | Reserved for Docusign.                                                           |
| `invoiceItems`     | array  | Reserved for Docusign.                                                           |
| `invoiceNumber`    | string | Reserved for Docusign.                                                           |
| `invoiceUri`       | string | Contains a URI for an endpoint that you can use to retrieve invoice information. |
| `nonTaxableAmount` | string |                                                                                  |
| `pdfAvailable`     | string |                                                                                  |
| `taxableAmount`    | string |                                                                                  |


## API Docs

- Invoices [Get billing invoice](https://developers.docusign.com/docs/esign-rest-api/reference/billing/invoices/get.md)
- Invoices [List billing invoices](https://developers.docusign.com/docs/esign-rest-api/reference/billing/invoices/list.md)
- Invoices [List past due invoices](https://developers.docusign.com/docs/esign-rest-api/reference/billing/invoices/listpastdue.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://developers.docusign.com/openapi.json)
- [OpenAPI YAML](https://developers.docusign.com/openapi.yaml)