Update expense

PUT /v1/expense/{id}

Needs an API key with the update scope.

Path parameters

• id string Required

Body parameters

• referenceNumber string

  Invoice or receipt number of the received expense, formatted in string. Accepts alpha numeric characters and '-' symbol.

• description string

  Description of the expense. This will also be its title in the Nuvio Platform.

• expenseDate string

  The date of the expense. Should be formatted in YYYY-MM-DD format

• dueDate string

  Due date of the payment for this expense. Should be formatted in YYYY-MM-DD format.

• currency string

  3-letter currency code. You can find all the available currencies here.

• projectId string

  32-character unique ID of the related project. If you don't know the ID, you can also provide projectCode instead of this field. If both of them are provided projectId will be used only.

• projectCode string

  User-generated custom code of the related project. If projectId` is also provided, it will override this field.

• supplierId string

  32-character unique ID of the supplier. If you don't know the ID, you can also provide supplierCode instead of this field. If both of them are provided, supplierId will be used only.

• supplierCode string

  User-generated custom unique code of the specific supplier. If supplierId is also provided, it will override this field.

• tags array of strings

  List of the tags that are related to this expense. Provide a list of tags with their 32-character unique ID.

• items array of objects

  List of the items that are linked to this expense. This list will override existing list of items in the updated expense. Do not just update 1 item, make sure to include all the items in your request.

  Show child parameters Hide child parameters

  • itemDetail string Required

    Description of the item. Should be a string.

  • productId string

    32-character unique ID of the product. If you don't know the ID, you can also provide productCode instead of this field. If both of them are provided, productId will be used only.

  • productCode string

    User-generated custom unique code of the specific product. If productId is also provided, it will override this field.

  • quantity integer

    Quantity of the sold items. It should be a positive integer.

  • itemTaxes array of strings

    A list of the taxes to be applied to the related line item. Provide a list of taxes with their 32-character unique ID.

  • unitPrice number

    Net Amount of a single product sold. Should be a positive decimal number with 2 decimal points. eg. 32.43

• exchangeRate number

  If currency is different than your company's functional currency, this will be the exchange rate that Nuvio will use while converting the amounts of this expense to company's functional currency. Should be number with 4 decimal points. eg. 32.4325

Returns

The updated expense.

401

No usable Authorization: Bearer {token} header (1002).

403

The access token is unknown, or lacks the scope this route needs (1001).

PUT /v1/expense/{id}

cURL JavaScript Python

curl -X PUT https://api.nuvio.io/v1/expense/7c9e6679-7425-40de-944b-e07fc1f90ae7 \
  -H "Authorization: Bearer $NUVIO_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "referenceNumber": "INV-2026-0042",
    "description": "Office supplies",
    "expenseDate": "2026-11-05",
    "dueDate": "2026-11-05",
    "currency": "USD",
    "projectId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
    "projectCode": "ACME-01",
    "supplierId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
    "supplierCode": "ACME-01",
    "tags": [
      "7c9e6679-7425-40de-944b-e07fc1f90ae7"
    ],
    "items": [
      {
        "itemDetail": "Office supplies",
        "productId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
        "productCode": "ACME-01",
        "quantity": 1,
        "itemTaxes": [
          "7c9e6679-7425-40de-944b-e07fc1f90ae7"
        ],
        "unitPrice": 100
      }
    ],
    "exchangeRate": 1
  }'

Response

{
  "success": true,
  "errors": null,
  "data": {
    "id": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
    "referenceNumber": "INV-2026-0042",
    "paymentStatus": "Pending",
    "description": "Office supplies",
    "dueDate": "2026-11-05",
    "expenseDate": "2026-11-05",
    "currency": "USD",
    "exchangeRate": 1,
    "project": {
      "id": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
      "name": "Acme Supplies",
      "projectCode": "ACME-01"
    },
    "supplier": {
      "id": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
      "name": "Acme Supplies",
      "entityCode": "ACME-01"
    },
    "tags": [
      {
        "id": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
        "name": "Acme Supplies"
      }
    ],
    "subTotal": 100,
    "totalTax": 100,
    "totalAmount": 100,
    "remainingAmount": 100,
    "items": [
      {
        "id": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
        "itemDetail": "Office supplies",
        "productCode": "ACME-01",
        "productId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
        "productName": "Acme Supplies",
        "quantity": 1,
        "unitPrice": 100,
        "totalTaxes": 100,
        "totalAmount": 100,
        "itemTaxes": [
          {
            "taxId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
            "taxName": "Acme Supplies",
            "taxAmount": 100
          }
        ]
      }
    ],
    "matchedPayments": [
      {
        "bankAccountId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
        "bankAccountName": "Acme Supplies",
        "transactionId": "7c9e6679-7425-40de-944b-e07fc1f90ae7",
        "amount": 100,
        "currency": "USD",
        "description": "Office supplies",
        "transactionDate": "2026-11-05"
      }
    ]
  }
}