How to create react messaging application

Question

I want to create react messaging application with following features:
Login screen
○ Should be able to save authentication token to skip login after initial login
● Inbox
○ List of messages received
○ Ability to delete individual message
● Sent
○ List of messages sent
○ Ability to delete individual message
● Compose
○ Includes recipient, title, and body ● Error messages
○ Should show an error if any of the requests are invalid

Answer 1

You can use chat engines and web sockets. They will complete most of your requirements rest you can create fragments as much as you want!
https://chatengine.io

Answer 2

Will it be a messaging application or email application

Answer 3

Is it possible to use compose feature in chat application

Answer 4

Use a third party chat API such as https://minchat.io which will save you months of development time and resources with building the chat functionality and maintaining it.