---
lang: en
title: 'Passport Authentication Strategy Adapter'
keywords:
  LoopBack 4.0, LoopBack 4, Node.js, TypeScript, OpenAPI, Authentication,
  Passport
layout: readme
source: loopback-next
file: extensions/authentication-passport/README.md
sidebar: lb4_sidebar
permalink: /doc/en/lb4/Authentication-passport.html
---