django-json-widget

from django.contrib import admin from django.db import models from django_json_widget.widgets import JSONEditorWidget # models.py (example) class MyModel(models.Model): name = models.CharField(max_length=255) data = models.JSONField(default=dict) def __str__(self): return self.name # admin.py (example) from django.contrib import admin from .models import MyModel from django_json_widget.widgets import JSONEditorWidget @admin.register(MyModel) class MyModelAdmin(admin.ModelAdmin): list_display = ('name',) formfield_overrides = { models.JSONField: {'widget': JSONEditorWidget}, } # Alternatively, in a custom form: # from django import forms # from .models import MyModel # from django_json_widget.widgets import JSONEditorWidget # # class MyForm(forms.ModelForm): # class Meta: # model = MyModel # fields = ('name', 'data') # widgets = { # 'data': JSONEditorWidget, # }