This guide provides a comprehensive walkthrough on integrating the Marketplacer Connector App into your store.

You’ll learn how to manage seller-specific information, incorporate it into product detail pages (PDP) and product listing pages (PLP), and enable seller onboarding through APIs. Additionally, the guide covers the integration of the new Shopping Cart flow.

Table of contents

1. API usage prerequisites:

Almost every endpoint listed below uses BigCommerce storeId as a path param.

• Required Headers for every endpoint.
• Common response statuses
• Troubleshooting

2. Features:

2.1. PDP enhancements

2.2. PLP enhancements

2.3. Seller functionality

2.4. New Shopping Cart Flow

2.5. B2B Integrating quotes for multiple sellers