I agree on that. Especially Coingate and Coinbase are very easy to set up, especially if you use Wordpress Hosting, as they usually come with their own plugin to install as well.I've heard people use Coingate, Coinbase and BitPay for that. Not sure how easy they are to set up. it would depend on what e-commerce platform your using.
To run it, you need to have Linux VPS and best if you have it separated from your websiteshttps://btcpayserver.org/
It's open-source and self-hosted
Spot on advice right here for real!To run it, you need to have Linux VPS and best if you have it separated from your websites