Wholesale pricing or compatibility charts app that works with Rhithum/ChannelAdvisor?

[gezcaiy]

We use wholesale pricing and our items are tied to certain year and model applications. We'd like to have the ability to put both tiers of pricing into Rithum and have them kick back to Shopify without any extra steps. Are there any apps that would work like this? We'd also like the ability to put the compatibility into Rithum and have it kick back to the Shopify listing. If there are any suggestions on apps that would work with Rithum, that'd be helpful.