Case Study: Vercel achieves seamless "Sign in with Vercel" authentication with WorkOS AuthKit

Vercel adds Sign in with Vercel in minutes using WorkOS for 1M-user scale

Vercel, a platform where developers deploy and manage their applications, sought to reduce friction for its users who needed to access other apps. The challenge was eliminating the need for developers to create yet another account, allowing them to leverage their existing Vercel identity for authentication elsewhere.

WorkOS implemented a solution using its AuthKit product to seamlessly integrate "Sign in with Vercel." This provided a polished "Continue with Vercel" button in the hosted UI, enabling Vercel users to authenticate with a single click using OAuth. The result was a streamlined, one-click login flow that improved the user experience by removing sign-up friction, and it was built in minutes with no custom UI work required by Vercel's customer.

Vercel