fb_graph. This gem doesn't support FB Graph API v2.0+. Please use fb_graph2 gem instead.
1krack-oauth2. OAuth 2.0 Server & Client Library. Both Bearer and MAC token type are supported.
695openid_connect. OpenID Connect Server & Client Library
428paypal-express. Ruby Gem for PayPal Express Checkout API
374json-jwt. JSON Web Token and its family (JSON Web Signature, JSON Web Encryption and JSON Web Key) in Ruby
297apple_id. Sign in with Apple backend library in Ruby
206jose-php. PHP JOSE Library (JWT, JWS, JWE, JWK, JWK Set, JWK Thumbprint are supported)
139fb_graph2. Ruby
105fb_graph_sample. An rails app using fb_graph. Learn how to authenticate facebook users using fb_graph and facebook's JavaScript SDK or OAuth2.
104itunes-receipt. Handle iTunes In App Purchase Receipt Verification
93paypal-express-sample. Learn how to use PayPal Express API in your Rails app.
52openid_connect_sample. Ruby
46rack-oauth2-sample. Rack::OAuth2 Sample Server (Bearer)
41openid_connect_sample_rp. Ruby
24web_authn. W3C Web Authentication API (a.k.a. WebAuthN / FIDO 2.0) RP library in Ruby
20activitystreams. RubyGem for ActivityStreams Publishers
19square. Square API Client
18signin-with-apple. Sample app for “apple_id” ruby gem.
17motion-oauth2. Ruby
15twitter_oauth2. Twitter OAuth 2.0 Client Library in Ruby
15webfinger. WebFinger Client in Ruby
14smartfm. A rubygem for smart.fm APIs
12oauth_sample. OAuth sample consumer & provider
11fb_graph-mock. Ruby
9openid_connect_sample2. Ruby
8web_authn_sample. Ruby
7attr_required. Provide attr_required with presence validation
7jsonbuilder. Json builder which has the same interface with Builder::XmlMarkup
6rack-oauth2-sample-mac. Rack::OAuth2 Sample Server (MAC)
6fido-u2f. Ruby + Rails support for the FIDO U2F security key standard
4oictest. OAuth2 and OpenID Connect test tools
3iknow. moved to smartfm
3rack-locale_memorable. Ruby
3connect-rp-certified. Ruby
3SWD. SWD (Simple Web Discovery) Client Library
3rubymotion-crypto-sample. Ruby
3connect-googleapps. Google Apps OpenID auth middleware for Connect / Node.js
2connect. Yet Another OpenID Connect Gem... might be
2safie. Safie API Client in Ruby
2AccountManager. Java
2tower. Full Stack Web Framework for Node.js and the Browser.
2bw_examples. Examples of the Blackwhale | Seaside Blog
2cose-key. COSE Key (RSA & EC) in Ruby
2800-63-4. CSS
2CredentialsAPI. Java
2FB-Connect. Objective-C
2apple_pay. Ruby
2H5F. a JavaScript library that allows you to use the HTML5 Forms chapters new field input types, attributes and constraint validation API in non-supporting browsers.
2acts_as_serializable. Plugin to handle various serializations of objects and versioning thereof
2iknow_developers. Example code on how to use the iKnow! API
2oauth.jp-karma. OAuth.jp Karma
1gadgets. OpenSocial Gadgets
1rack-openid. Provides a more HTTPish API around the ruby-openid library
1CookieFlash. Cookie-based Rails flash
1draft-ietf-oauth. OAuth 2.0
1ruby-openid. OpenID library for Ruby
1idcon. CSS
1cfp-app. Rails app for managing a conference CFP
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