Best oauth2 plugins for WordPress
The most popular oauth2 plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. OpenID Connect Generic Client leads with 10K+ active installs, ahead of WP OAuth Server (OAuth Authentication) (3K+) and SMTP for Contact Form 7 (1K+). All 20 plugins tagged “oauth2” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 10 oauth2 plugins
- 1.
OpenID Connect Generic ClientThe most installed oauth2 plugin, with 10K+ active installs. Rated 5.0 from 21 reviews, updated 8 months ago. Tested only up to WordPress 6.9.0.
- 2.
WP OAuth Server (OAuth Authentication)3K+ active installs. Rated 3.8 from 41 reviews, updated 1 month ago. Tested only up to WordPress 6.9.0.
- 3.
SMTP for Contact Form 71K+ active installs. Only 2 reviews so far, updated 4 months ago.
- 4.
WP OAuth Server ( Login with WordPress )1K+ active installs. Rated 4.9 from 41 reviews, updated 1 month ago.
- 5.
Wapu Auth70+ active installs. No reviews yet, updated 2 months ago. Tested only up to WordPress 6.9.11.
- 6.
[凹凸曼]一键微信登录30+ active installs. No reviews yet, updated 10 months ago. Tested only up to WordPress 6.9.11.
- 7.
Keystone OIDC10+ active installs. No reviews yet, updated 3 weeks ago.
- 8.
QQWorld通行证 / QQWorld Passport10+ active installs. Only 3 reviews so far, last updated 6 years ago. Tested only up to WordPress 5.5.24.
- 9.
VinCSS FIDO2 Login10+ active installs. No reviews yet, last updated 4 years ago. Tested only up to WordPress 5.8.19.
- 10.
Hellō Login10+ active installs. Only 2 reviews so far, last updated 2 years ago. Tested only up to WordPress 6.4.14.
All 20 plugins tagged “oauth2”
OpenID Connect Generic Client
Up in the last 7 days:32#1,625by Jonathan Daggerhart8 months ago
A simple client that provides SSO or opt-in authentication against a generic OAuth2 Server implementation.
- Installs
- 10K+
- Rating
- 5.0(21)
- Downloads
- 635/day
WP OAuth Server (OAuth Authentication)
Down in the last 7 days:9#4,073by Jayson T Cote1 month ago
Adds Authentication through OAuth 2. Provides the ability for Single Sign On for websites & Mobile Applications.
- Installs
- 3K+
- Rating
- 3.8(41)
- Downloads
- 137/day
SMTP for Contact Form 7
Up in the last 7 days:1#5,513by Erik4 months ago
Secure your Contact Form 7 emails with this free SMTP plugin. It configures wp_mail() and features OAuth2, custom templates, and automated reports.
- Installs
- 1K+
- Rating
- 4.0(2)
- Downloads
- 25/day
WP OAuth Server ( Login with WordPress )
Down in the last 7 days:9#6,376by miniOrange1 month ago
Single Sign-On using WordPress - Login with WordPress to your application/sites using your WordPress account. [24/7 Support]
- Installs
- 1K+
- Rating
- 4.9(41)
- Downloads
- 52/day
Wapu Auth
Down in the last 7 days:217#18,599by Victor Flores2 months ago
Google and Facebook social login for WordPress and WooCommerce through Wapu Auth Broker, with secure account linking, sessions and local analytics.
- Installs
- 70+
- Rating
- –
- Downloads
- 11/day
[凹凸曼]一键微信登录
Up in the last 7 days:687#24,877by apoyl10 months ago
这是一款实现微信互联一键登录网站，让用户不在繁琐去注册用户，一键实现微信登录，可以让电脑版网站扫描登录和手机微信登录，多个公众号，甚至以后需要移动APP应用微信登录，统一用户账号的需求，极大的方便用户登录网站.
- Installs
- 30+
- Rating
- –
- Downloads
- 0/day
Keystone OIDC
Up in the last 7 days:191#29,103by jfwenisch21 days ago
Turn your WordPress site into an OpenID Connect (OIDC) identity provider. Manage clients through a simple admin panel.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
QQWorld通行证 / QQWorld Passport
Up in the last 7 days:106#30,612by Michael Wang6 years ago
QQWorld通行证，支持多种第三方登录，目前支持QQ，微信和微博。尤其是支持多个网站使用同一个微信服务号oauth2登录。
- Installs
- 10+
- Rating
- 4.7(3)
- Downloads
- 0/day
VinCSS FIDO2 Login
#31,362by VinCSS FIDO24 years ago
VinCSS FIDO2 Login transform applications to passwordless authentication, improve user experience and protect end users with highest security standard …
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Hellō Login
Up in the last 7 days:10,090#36,061by Marius Scurtescu3 years ago
Free and simple to setup plugin provides registration and login with the Hellō Wallet. Users choose from popular social login, email, or phone.
- Installs
- 10+
- Rating
- 3.0(2)
- Downloads
- 0/day
VivoKey OpenID Connect
Up in the last 7 days:936#36,391by vivokey7 years ago
Authenticate your WordPress account by scanning your VivoKey cryptobionic implant instead of using your username and password.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
WP OAuth Integration
Up in the last 7 days:1,474#43,176by Samer Bechara8 years ago
Create and Manage an OAuth 2.0 Integration powered by WordPress.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Lana Single Sign On
Down in the last 7 days:8,297#48,303by Lana Codes2 years ago
Creates the ability to login using Single Sign On via OAuth 2.0
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
[凹凸曼]一键QQ登录
Down in the last 7 days:1,288#48,311by apoyl9 months ago
这是一款实现QQ互联一键登录网站，让用户不在繁琐去注册用户，一键实现QQ登录，极大的方便用户登录网站.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Subscriber Login for YouTube
Down in the last 7 days:1,928#48,448by LCMAquino4 years ago
Introduction
- Installs
- 10+
- Rating
- 5.0(1)
- Downloads
- 0/day
Werdana Social Login
#59,062by werdana6 months ago
Fast and secure one-click authorization via Google and Yandex accounts. Fully integrated with Tourmaster.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
KGR Login with Google
Down in the last 7 days:7,566#61,140by Konstantinos Raktivan4 years ago
Login or register to WP usign Sign In with Google.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
lunexia SMTP Pro
#65,511by lunexiait1 month ago
A lightweight Gmail OAuth2 and custom SMTP plugin for WordPress. Easy to set up, with secure authentication and email logging.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day
OAuth2 Account Login
Down in the last 7 days:17,898#67,610by Digitaldive8 months ago
Add WordPress.com OAuth2 login to WordPress. Let teams sign in with WordPress.com, link accounts, and avoid Jetpack. Not affiliated with Automattic.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
XOAuth Mailer for Google Workspace
Down in the last 7 days:13,945#70,415by awaisirfan1 month ago
Send WordPress email through Google Workspace with Google's XOAUTH2 SMTP mechanism or an App Password. No extra libraries.
- Installs
- <10
- Rating
- –
- Downloads
- 2/day