I would like to access and modify certain entries using asynchronous calls from a custom made webapp using React which is complementary to the main website. Is there any way to achieve this in Craft CMS?
I've got 0 experience with React, but you can write a Craft plugin (generate boilerplate code at https://pluginfactory.io), that has a controller action(s) your webapp can post to.
From there you can use EntriesService->saveEntry (craft()->entries->saveEntry()) to update/create entries just like Craft/any other plugin does.
