---
title: "Invoices for all sites"
method: GET
path: "/v1/sites/invoices"
tags: ["Sites"]
---

# Invoices for all sites

`GET /v1/sites/invoices`

Retrieves invoice information across all sites

## Response `200`

Invoice information retrieved successfully

- Invoice[]
  - `id` string, required — Invoice identifier
  - `siteId` string, required — Site identifier
  - `utility` 'ELECTRICITY' | 'GAS' | 'WATER' — Utility type
  - `invoiceNumber` string, required — Invoice number
  - `issueDate` string, date — Issue date
  - `dueDate` string, date — Due date
  - `startDate` string, date — Service period start date
  - `endDate` string, date — Service period end date
  - `amount` number, required — Invoice amount in GBP
  - `status` 'PAID' | 'PENDING' | 'OVERDUE' — Invoice status
  - `pdfUrl` string, uri — URL to download invoice PDF

## Other responses

- `4XX` — Client error response

## Changes

- **2025-11-17** `1ecbbc9bbafb` — 7 warning, 11 info
  - removed the optional property `items/billingAddress` from the response with the `200` status
  - removed the optional property `items/customerName` from the response with the `200` status
  - removed the optional property `items/documentType` from the response with the `200` status
  - removed the optional property `items/isStatement` from the response with the `200` status
  - …14 more

[Change history](https://skmtc.dev/voltview/apis/voltview-api/changes/v1/sites/invoices/get.md)

---

[API](https://skmtc.dev/voltview/apis/voltview-api.md) · [All operations](https://skmtc.dev/voltview/apis/voltview-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/voltview/voltview-api/revisions/1ecbbc9bbafb/schema)