Retrieve invoices

The Get invoices endpoint can be used to retrieve up to 100 invoice objects from the Helcim system based on a range of query parameters. If no query parameter is passed, the Helcim system will return the 100 most recent invoices.

Get invoices requests

The Get invoice endpoint takes a range of query parameters, in order to return relevant invoice objects in the Helcim system, that meet the query parameters.

The query parameters this endpoint will accept, include:

The invoiceNumber parameter will return an array containing a single relevant invoice object if one exists.
The dateStart and dateEnd parameters will return an array containing up to 100 of the most recent invoices created within the provided date range. The dateStart and dateEnd values cannot be the same date.
The withConvenienceFee parameter will return an array containing up to 100 of the most recent invoices with or without Helcim Fee-Saver, based on the value passed.

Review Get Invoices API Reference

const options = {
  method: 'GET',
  headers: {
    accept: 'application/json',
    'api-token': 'YOUR_API_TOKEN'
  }
};

fetch('https://api.helcim.com/v2/invoices/?invoiceNumber=INV001000&dateStart=2020-01-01&dateEnd=2021-01-01', options)
  .then(response => response.json())
  .then(response => console.log(response))
  .catch(err => console.error(err));

Potential responses

A request to the Get invoices endpoint will return either:

An array containing up to 100 of the most recent invoice objects that meet the query parameters passed. All objects are returned in chronological order based on their dateCreated value.
A status 404 response containing an empty array, if no invoice objects meet the query parameters passed.

// Example of Get invoices array containing invoice objects
[
  {
    "invoiceId": 39549794,
    "invoiceNumber": "INV1475",
    "token": "b96702ed22b513bd96eff5",
    "tipAmount": 10,
    "depositAmount": 200,
    "notes": "",
    "dateCreated": "2024-07-15 15:00:01",
    "dateUpdated": "2024-07-15 15:00:01",
    "datePaid": "0000-00-00 00:00:00",
    "dateIssued": "2024-07-15 15:00:01",
    "status": "DUE",
    "customerId": 0,
    "amount": 70,
    "currency": "CAD",
    "type": "INVOICE",
    "convenienceFee": 0
  },
  {
    "invoiceId": 39549706,
    "invoiceNumber": "INV1474",
    "token": "4a288b0f6007e100538018",
    "tipAmount": 10,
    "depositAmount": 10,
    "notes": "",
    "dateCreated": "2024-07-15 14:57:52",
    "dateUpdated": "2024-07-15 14:59:29",
    "datePaid": "2024-07-15 14:59:29",
    "dateIssued": "2024-07-15 14:57:52",
    "status": "PAID",
    "customerId": 18795532,
    "amount": 70,
    "currency": "CAD",
    "type": "INVOICE",
    "convenienceFee": 0
  }
]