| 1 | 499 | 533 | json-jwt | JSON Web Token and its family (JSON Web Signature, JSON Web Encryption and JSON Web Key... |
| 2 | 708 | 746 | attr_required | attr_required and attr_optional |
| 3 | 711 | 758 | rack-oauth2 | OAuth 2.0 Server & Client Library. Both Bearer token type are supported. |
| 4 | 757 | 798 | openid_connect | OpenID Connect Server & Client Library |
| 5 | 779 | 815 | swd | SWD (Simple Web Discovery) Client Library |
| 6 | 783 | 818 | webfinger | Ruby WebFinger client library |
| 7 | 2,926 | 2,067 | omniauth-apple | OmniAuth strategy for Sign In with Apple |
| 8 | 3,230 | 2,791 | apple_id | Sign-in with Apple backend library in Ruby. |
| 9 | 4,216 | 7,878 | fb_graph2 | Facebook Graph API v2.x Wrapper in Ruby |
| 10 | 4,757 | 6,570 | fb_graph | A full-stack Facebook Graph API wrapper in Ruby. |
| 11 | 6,262 | 15,129 | paypal-express | PayPal Express Checkout API Client for Instance, Recurring and Digital Goods Payment. |
| 12 | 11,037 | 17,421 | restclient_with_cert | RestClient with embedded cert |
| 13 | 15,251 | 31,192 | itunes-receipt | Handle iTunes In App Purchase Receipt Verification |
| 14 | 20,856 | 18,208 | square | Square API client |
| 15 | 21,245 | 13,449 | twitter_oauth2 | Twitter OAuth 2.0 Client Library in Ruby. |
| 16 | 21,535 | 15,809 | fb_graph-mock | FB Graph API mocking |
| 17 | 22,465 | 60,118 | jsonbuilder | Builder::XmlMarkup like JsonBuilder |
| 18 | 31,564 | 15,548 | faraday-jwt | Faraday Middleware for JWT Request & Response |
| 19 | 37,445 | 31,192 | web_authn | W3C Web Authentication API (a.k.a. WebAuthN / FIDO 2.0) RP library in Ruby |
| 20 | 37,819 | 60,118 | activitystreams | A RubyGem for ActivityStreams Publishers |
| 21 | 38,229 | 60,118 | iknow | A rubygem for iKnow! APIs |
| 22 | 39,710 | 19,318 | rack-locale_memorable | Remember locale in rack layer |
| 23 | 47,027 | 60,118 | nov-omniauth-yahoojp | Fork of Official OmniAuth strategy for Yahoo! JAPAN. |
| 24 | 50,814 | 60,118 | smartfm | A rubygem for smart.fm APIs |
| 25 | 63,765 | 38,501 | cose-key | COSE Key (RSA & EC) in Ruby |
| 26 | 91,724 | 19,950 | moneyforward-omniauth-azure-activedirectory-v2 | Allows developers to authenticate with Azure AD V2 |
| 27 | 95,894 | 60,118 | safie | Safie API Client in Ruby. |
| 28 | 99,599 | 25,290 | geld-utils | Ruby utils on MoneyForward |
| 29 | 103,441 | 60,118 | octokit-enterprise | Octokit for GitHub Enterprise |
| 30 | 115,984 | 60,118 | connect | Yet Another OpenID Connect Gem... might be |
| 31 | 117,894 | 60,118 | apple_pay | Apple Pay Merchant Backend |
| 32 | 127,253 | 60,118 | nov-ruby-openid | A library for consuming and serving OpenID identities. |
| 33 | 127,559 | 60,118 | nov-rack-openid | Provides a more HTTPish API around the ruby-openid library |
| 34 | 131,364 | 60,118 | nov-oauth2 | A Ruby wrapper for the OAuth 2.0 protocol built with a similar style to the original OA... |
| 35 | 131,781 | 60,118 | nov-stylus | Bridge library to compile .styl stylesheets from ruby code. |
| 36 | 133,033 | 60,118 | motion-oauth2 | OAuth2 client library for RubyMotion apps, you need APIs right? |
| 37 | 139,757 | 20,642 | nov-seed-fu | Seed Fu is an attempt to once and for all solve the problem of inserting and maintainin... |
| 38 | 162,123 | 60,118 | nov-test-gem | just a demo for Qiita article |
| 39 | 174,145 | 38,501 | ruby_branch_coverage | A program to convert json to xml test coverage format gem |
| 40 | 185,770 | 60,118 | nov_test | Description |
| 41 | 194,303 | 38,501 | nov-doorkeeper-openid_connect | OpenID Connect extension for Doorkeeper. |