jaredhanson/passport

Simple, unobtrusive authentication for Node.js.

[](http://passportjs.org) # Passport Passport is [Express](http://expressjs.com/)-compatible authentication middleware for [Node.js](http://nodejs.org/). Passport's sole purpose is to authenticate requests, which it does through an extensible set of plugins known as _strategies_. Passport does not mount routes or assume any particular database schema, which maximizes flexibility and allows application-level decisions to be made by the developer. The API is simple: you provide Passport a request to authenticate, and Passport provides hooks for controlling what occurs when authentication succeeds or fails. --- Sponsors Simple Authentication Make login our problem. Not yours. Auth0 by Okta provides a simple and customizable login page to authenticate your users. You can dynamically add new capabilities to it - including social login, multi-factor authentication, or passkeys - without making changes to your app’s code. We help protect your app and your users from attacks - defending your application from bot attacks and detecting runtime anomalies based on suspicious IPs, breached credentials, user context, and more. Your app, enterprise-ready. Start selling to enterprise customers with just a few lines of code. Add Single Sign-On (and more) in minutes instead of months. Drag and drop your auth Add authentication and user management to your consumer and business apps with a few lines of code. Auth. Built for Devs, by Devs Add login, registration, SSO, MFA, and a bazillion other features to your app in minutes. Integrates with any codebase and installs on any server, any