Overview
I wanted to use JWT with Django, so I tried djangorestframework-jwt.
https://github.com/jpadilla/django-rest-framework-jwt
I followed the instructions on the following site.
https://dev-yakuza.posstree.com/django/jwt/
However, when I added 'rest_framework_jwt.authentication.JSONWebTokenAuthentication', the following error occurred.
Upon investigation, I found the following article.
It suggested using djangorestframework-simplejwt instead.
https://github.com/jazzband/djangorestframework-simplejwt
Below are my notes on how to use it.
djangorestframework-simplejwt
I was able to verify its operation by following the page below.
https://django-rest-framework-simplejwt.readthedocs.io/en/latest/getting_started.html
Postman
Send a POST request with username and password to the following endpoint.
http://localhost:8000/api/token/
As a result, you receive refresh and access tokens.

Using the access token value, set the Authorization header and send requests. By sending it in the format Bearer [jwt], I was able to use the API.

Summary
I hope this is helpful for using JWT with Django.