8 When pizza is one message away: Chatbots

 

This chapter covers

  • Building a serverless chatbot
  • How serverless chatbots work, and how Claudia Bot Builder helps
  • Using a third-party chatbot platform (Facebook Messenger)

Serverless applications aren’t always APIs or simple processing microservices. Software is evolving, and people are finding different ways to use it. We’ve come a long way from isolated desktop applications to websites and mobile apps, and recently we’re starting to see an expansion of chatbots and voice assistants.

This chapter shows how you can interact with your users even more by building a serverless chatbot on Facebook Messenger and integrating it with your Pizza API. You’ll also learn how chatbots work and how to easily implement them in a serverless way using Claudia.

8.1 Pizza ordering beyond the browser

8.2 Hello from Facebook Messenger

8.3 What kinds of pizzas do you have?

8.4 Speeding up the deployment

8.5 Messenger templates

8.6 How does Claudia Bot Builder work?

8.7 Taste it!

8.7.1 Exercise

8.7.2 Solution

Summary