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Omnisend
Rated highest for ease-of-use on G2, the ecommerce marketing automation platform Omnisend will help grow your business without compromise.
(Supports tags, orders, products, and events: https://api-docs.omnisend.com/reference/)
omnisend shared this idea 
The Omnisend integration was released today in v3.42.8
https://wpfusion.com/documentation/installation-guides/how-to-connect-omnisend-to-wordpress/