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Introduction
In this tutorial, you will learn how to create a simple REST API using Ubos.
What is Ubos
Let's discover the key features of Ubos.
Steps to create a REST API
Here's an outline of the steps we'll follow to create our REST API.
Build your API
In this chapter, we'll dive into the development process.
Set up your environment
Let's start by setting up our Ubos workspace for a REST API app.
Connect Node-RED to MongoDB
Let's connect our Node-RED environment to the MongoDB database.
Add data to your database with POST
Let’s learn how to add data to your database using the POST method.
Fetch data with GET
In this section, you will learn how to retrieve data using the GET method.
Update data with PUT
Let's learn how to update data in your database using the PUT method.
Delete data with DELETE
In this section, you will learn how to remove items from your database using the DELETE method.
Useful info
Here, you will find some helpful information to facilitate your work.
Common Node-RED nodes
Below is a list of common Node-RED nodes, along with their functionalities: