How can I create a one time link in django? Instead of having message = 'Here is your link to register: http://127.0.0.1:8000/account/register'? from django.shortcuts import render from coombboom.settings import EMAIL_HOST_USER from . import forms from django.core.mail import send_mail def invitation(request): sub = forms.Invitation() if request.method == 'POST': sub = forms.Invitation(request.POST) subject = 'Welcome' message = 'Here is your link to register: http://127.0.0.1:8000/account/register' recepient = str(sub['Email'].value()) send_mail(subject, message, EMAIL_HOST_USER, [recepient], fail_silently = False) return render(request, 'invitation/success.html', {'recepient': recepient}) return render(request, 'invitation/index.html', {'form':sub})