How to do authentication in angular 2

Question

I'm going to develop login base system, and wanted to use Auth api with Node + Angular 2.0 + Mongo.

I've checked Auth0, but its paid service.

Is there any way to perform this functionality in Node + Angular 2.0 + Mongo.

Answer 1

I think OAuth 2.0 is the best option for authentication in Node.js. This library is also available in many other popular languages.

Refer for more details: http://oauth.net/2/

Hope this will help!