flask_onsei

flask_onsei is a Flask extension to build Dialogflow agents. It aims to shine through the following features:

• A familiar Flask extension structure that handles the mundane stuff behind the scenes
• Robust JSON serialization and deserialization of the entire Dialogflow and Actions on Google API to native Python classes
• A simple API for high-level Google Assistant features
• Special template features for voice assistants
• Support for multi-platform agents and extensibility to new platforms
• Integration with the Flask CLI and shell
• Helpers to test an agent
• A comprehensive test suite

Here is a quick example:

from flask import Flask
from flask_onsei.agent import DialogflowAgent

app = Flask(__name__)
agent = DialogflowAgent(app)

@agent.handle(intent='HelloWorld')
def hello_world(conv):
    conv.ask('Hello world!')
    return conv

For more information, check out the Tutorial and the API documentation.