I tried to make an app that show user trello data. In the documentation the process is simple, just take the api key from www.trello.com/api-key and copy paste the key to your apps.
but with this kind of methods, there is no way I can get the api key for different user.
Is there any way to handle this ?
if possible for mobile use like react-native (I do not know if the client.js from trello docs is compatible with react-native)
thank you in advance.