You can retrieve the Online Invoice Url by passing the Invoice Id in the request. You cannot retrieve an Online Invoice Url for DRAFT Invoices. 

You can find Invoice Id in the Additional Information section on the Breadwinner Invoice page.

Learn how to retrieve the Online Invoice Url for an invoice by passing the Invoice Id in the request. This document includes code examples for creating a Map to store invoice data and making a request to the Breadwinner Global API. Find out how to handle 

Create

Online Invoice

Invoice Flow

Get PDF Response

Docs - Breadwinner Xero

Breadwinner for Xero Docs

Getting Started

Invoice Configuration

Bill Configuration

Purchase Order Configuration

Guided Wizard Settings

Guided Wizard

Transaction Level Fields

Line Item Level Fields

Summary

Button URL Structure

Button URL Generator

Support

Custom Guided Wizard

API Overview 

Contact

Invoice

Bill

Purchase Order

Payment

Item

Request

Response

Xero Contact Flow

Code Examples

Global API

Breadwinner Account Charts

Batch Invoicing

Advanced Topics

Breadwinner Setup

Requirements

ERD / Object Structure

Sync Documentation

Technical Resources

Getting Help

Version History