sign-in-with-vercel

Authenticate users via Vercel accounts using OAuth 2.0 and OIDC.

246|42|Updated Mar 4, 2026
One-click install
npx skills add https://github.com/vercel/vercel-plugin --skill sign-in-with-vercel-vercel
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sign-in-with-vercel
Source: https://github.com/vercel/vercel-plugin/tree/main/skills/sign-in-with-vercel
Command: npx skills add https://github.com/vercel/vercel-plugin --skill sign-in-with-vercel-vercel

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Enables developers to authenticate users via Vercel accounts using OAuth 2.0 / OIDC.

Core Features & Use Cases

  • OAuth 2.0 Authorization Code flow with Vercel as the identity provider for web applications.
  • Supports integration with common auth libraries (e.g., NextAuth) and provides guidance for configuring clients, redirect URIs, and scopes.
  • Use Case: Add "Sign in with Vercel" to a Next.js app to provide seamless user login with a Vercel account.

Quick Start

Configure your app to implement Sign in with Vercel by registering an OAuth client and setting up the redirect URI.

Frequently Asked Questions about sign-in-with-vercel

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I add Sign in with Vercel to my Next.js application?

You can add Sign in with Vercel by registering an OAuth client and configuring redirect URIs. The Skill guides you through the OAuth 2.0 authorization code flow setup, integrating with libraries like NextAuth for seamless Vercel account login.

What is the OAuth 2.0 authorization code flow for Vercel identity federation?

The OAuth 2.0 authorization code flow uses Vercel as an identity provider to authenticate users. It involves configuring OAuth clients, redirect URIs, and scopes, enabling web and mobile apps to implement Vercel-based single sign-on (SSO).

Can I use NextAuth to handle Vercel OAuth token configuration?

Yes, you can use NextAuth to handle Vercel OAuth tokens. This Skill supports integration with common auth libraries, providing the necessary guidance for configuring clients, redirect URIs, scopes, and token handling for Vercel-based authentication.

Does Sign in with Vercel support OIDC for mobile app authentication?

Yes, Sign in with Vercel supports OIDC for mobile app authentication. It applies to both web and mobile applications requiring Vercel-based single sign-on or identity federation via the OAuth 2.0 protocol.

What OAuth scopes and redirect URIs do I need for Vercel-based single sign-on?

You need to configure specific OAuth scopes and redirect URIs within your registered OAuth client to enable Vercel-based single sign-on. The Skill provides guidance on setting up these parameters for proper token handling and secure authentication.