Crypto payment processor NOWPayments recently announced that it has integrated support for Cardano, which means that their plugins for various e-commerce solutions, such as Shopify and WooCommerce, now support $ADA payments.
Here is how Jeremy Firster, a Project Manager at Cardano Foundation, announced the news on Twitter on April 21:
One of the first online merchants to announce that thanks to NOWPayments they were now able to accept $ADA payments was Cardano Supreme, which sells Cardano-themed mechandize.
Another online merchant that announced that it was using one of the plugins from NOWPayments to support $ADA payments was Overland The Americas.
Here are the plugins provided by NOWPayments that merchants can use to accept $ADA and various other cryptocurrencies: