Update Invoice
update an invoice
invoice status, noted status will be auto set to 2 when open balance is <= 0
The URL of an externally hosted PDF file to be associated with this invoice. The file size must not exceed 5 MB. Ensure that the file hosting service supports Cross-Origin Resource Sharing (CORS) to allow our system to access the file. To remove an existing PDF link, use an empty string.
For example requests and more information about authenticating BigCommerce APIs, see Authentication and Example Requests.
For more about BigCommerce OAuth scopes, see our Guide to API Accounts.
For a list of API status codes, see API Status Codes.