You build a beautiful application, only to have users drop off at the registration step. It's a challenge many of us have struggled with. Social login can lower the bar for users, and increase conversion in your on-boarding funnel.

Implementing it can be very straightforward, but what happens when you need something more specific for your application? And how do you make sure the entire round-trip is tested properly? We'll discover all the pitfalls and challenges and how to solve them in this talk.