You can easily search for free learning resources only using this endpoint. To do so, you have to set the free parameter to true.Alternatively, if you set the free parameter to false, you will only get paid learning resources. If empty, you'll get both free and paid resources.
How to search free resources only?
Matt edited just nowYou can easily search for free learning ressources only using this endpoint. To do so, you have to set the free parameter to true.Alternatively, if you set the free parameter to false, you will only get paid learning ressources. If empty, you'll get both free and paid ressources.