Developed in a team of 2, we made a REST API for a Spotify-like music application that utilizes the Java Spring Boot framework to create the API and microservices supported by MongoDB and Neo4j.
This API has two microservices: Profile and Song.
The MongoDB database is used for storing song information, while the Neo4j graph database is used for storing profile information, their relationship between other users and their liked songs.
Click here for usage and documentation.