Anything which is not covered within above Doc is not covered hance not supported. As you shared the Doc I see it mostly using the WooCommerce hooks which are not native to Toolset.
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It needs custom programming which is beyond the scope of our support policy. Either you should write required custom code or feel free to contact our certified partners:
=> https://toolset.com/contractors/
We have to build a Marketplace with some specific needs wish mostly intergrate well with woocommerce.
We can and we will do some custom code. Any tips related to the use of Toolset in this contexte are welcome.
Just a question, because we appreciate Toolset and we want to take the best advantage from it: can you tell me, even in private, wich Woocommerce Marketplace plugin is Toolset most compatible with ? wcfm, wcmp, ... ?
I would say the question you ask here is most dependable on the decision you make as its totally depends upon your requirement and what plugins suit best as per your needs. It will be the worst situation later that if we suggest something and it went wrong later on. I hope this you understand what I mean.
However, I honestly do not have a real idea but I see in forum that few users were using the following plugin:
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But I would still recommend checking the feasibility of that plugin based on your need as there may be a chance that you may able to find another plugin that suits best as per your need.