Installing django-csp

First, install django-csp via pip or from source:

pip install django-csp

Add the csp app to your INSTALLED_APPS in your project’s settings module:

INSTALLED_APPS = (
    # ...
    "csp",
    # ...
)

Now edit your project’s settings module, to add the django-csp middleware to MIDDLEWARE, like so:

MIDDLEWARE = (
    # ...
    "csp.middleware.CSPMiddleware",
    # ...
)

Note: Middleware order does not matter unless you have other middleware modifying the CSP header.

That should do it! Go on to configuring CSP.