List invoices

Returns a paginated list of all invoices of the company. The list contains invoice headers without positions — use the details endpoint to retrieve the full positions list.

Request

GET /api/oauth/v2/resource/invoices

Header

Header	Value
Authorization	Bearer {access_token}

Query parameters

Parameter	Type	Required	Description
offset	integer	No	Start position (default: 0, min: 0)
limit	integer	No	Number of results (default: 50, min: 1, max: 200)

Response

Success (200 OK)

{
  "data": [
    {
      "id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
      "sequence": 42,
      "formattedSequence": "RE-2026-0042",
      "name": "Invoice for Anna Muster",
      "status": "open",
      "net": 100.00,
      "subTotal": 110.00,
      "gross": 110.00,
      "discount": 0.00,
      "outstandingBalance": 110.00,
      "invoicingDate": "2026-06-01",
      "paidAt": null,
      "timeForPayment": "2026-06-15",
      "isFullyPaid": false,
      "visible": true,
      "comment": null,
      "customer": {
        "id": "f0e1d2c3-b4a5-6789-fedc-ba9876543210",
        "firstName": "Anna",
        "lastName": "Muster"
      }
    }
  ],
  "meta": {
    "total": 128,
    "offset": 0,
    "limit": 50
  }
}

Response fields

Field	Type	Description
data	Array	List of invoices
data[].id	string (UUID)	Unique ID of the invoice
data[].sequence	integer | null	Sequential invoice number
data[].formattedSequence	string | null	Formatted invoice number
data[].name	string | null	Name of the invoice
data[].status	string | null	Invoice status
data[].net	number | null	Net amount
data[].subTotal	number | null	Subtotal
data[].gross	number | null	Gross amount
data[].discount	number | null	Discount amount
data[].outstandingBalance	number | null	Outstanding balance
data[].invoicingDate	string | null	Invoice date (YYYY-MM-DD)
data[].paidAt	string | null	Payment date (YYYY-MM-DD)
data[].timeForPayment	string | null	Payment due date (YYYY-MM-DD)
data[].isFullyPaid	boolean	Fully paid
data[].visible	boolean	Invoice visible
data[].comment	string | null	Comment on the invoice
data[].customer	object | null	Assigned customer
data[].customer.id	string (UUID)	Customer ID
data[].customer.firstName	string	First name
data[].customer.lastName	string	Last name
meta.total	integer	Total number of invoices
meta.offset	integer	Current start position
meta.limit	integer	Number of returned entries

Beispiele

bash

curl -X GET "https://my.offisy.at/api/oauth/v2/resource/invoices?offset=0&limit=50" \
  -H "Authorization: Bearer {access_token}"

Server

Client-ID

Client-Secret

Parameter

offset integer

limit integer

Zuerst Token anfordern

Possible errors

Status	Code	Description
401	invalid_client	Invalid or missing access token
403	insufficient_scope	Scope invoices not present