Summary
In this chapter, we learned how to create a sample flow (application) that calls two types of web APIs. We are gradually getting used to creating complicated flows. Use cases for calling web APIs are frequently found in Node-RED. The flow creation methods we learned about here will help us to create more complex flows in the future.
In the next chapter, let's learn about a project feature that can be integrated with repositories such as GitHub, which is a function added from Node-RED version 1.0.
