Square's Payments API FAQ
If you host your own website and are a developer or if you’re working with a developer, Square’s Payments API is great option to streamline all your sales channels.
If you don’t have access to developer resources, Square’s App Marketplace offers a wide range of partner applications that work with Square. Build your website, manage your items across sales channels with ease.
Payments & Fees
Sales & Reporting
Payments API Best Practices
It’s important to take additional precautions with eCommerce orders to prevent fraud and disputes. Review a full list of best practices.