This template has implemented an api for users, registration, authentication, etc, and can be easily extended for other models.
You can see the swagger api documentation at api-docs
Base url to consume API: "https://backend-api-dot-fir-pruebas-gustavo.rj.r.appspot.com/"
Example of API REST in NodeJS , using *Express *JWT *Mongoose *Swagger
Deployed in Google Cloud Platform, Using: *App Engine Standard *Cloud Build whit CI/CD
Database: *MongoDB Atlas