ProgrammableWeb: the world's largest API repository, GROWING DAILY

Filter APIs
Searching: No Search Term , Filtered By Category: "Authentication"
API Name Category Datesort ascending
briidge.net Connect
Security 03.30.2014
iHealth
Medical 03.09.2014
42com
Telephony 03.07.2014
Doluna
Security 03.01.2014
BlueTarp Authorization
Payments 02.08.2014
FraudAssets
Security 02.03.2014
TrustedCoin
Security 01.19.2014
How's My SSL?
Security 01.09.2014
Okta
Security 12.12.2013
University of Warwick Students' Union
Security 11.14.2013
mOTP
Security 10.30.2013
BlockScore
Security 10.30.2013
SLIjs
Social 10.15.2013
UserApp
Backend 10.08.2013
eOptin Authorize Connect
Cloud 10.01.2013
Cloudessa
Security 09.29.2013
Fareclock
Enterprise 08.04.2013
FlixFit
Tools 07.29.2013
LaunchKey
Security 07.19.2013
Ringcaptcha
Security 07.03.2013
Toopher
Security 06.18.2013
LoginTC
Security 05.29.2013
MYDIGIPASS.COM
Security 04.26.2013
PassDefense
Security 03.04.2013
Tokenizer
Security 02.04.2013
Mozillians
Security 12.24.2012
LinuxFr.org
Backend 11.22.2012
loginPrompt
Security 11.13.2012
DailyCred
Security 10.19.2012
SkyBiometry Face Detection and Recognition
Photos 10.12.2012
Mozilla Persona
Security 09.28.2012
Veratad
Security 09.24.2012
Thycotic Secret Server
Security 09.15.2012
Animetrics FIMS Cloud
Security 08.22.2012
Authy
Security 08.02.2012
BioID Web Services
Security 08.02.2012
Passphrase Random Password
Security 07.11.2012
eduroam
Authentication 06.08.2012
Confident Image-Based Authentication
Security 06.07.2012
Accthub
Backend 05.17.2012
Duo REST
Security 04.29.2012
Duo Verify
Security 04.28.2012
Sapo Development
Tools 04.26.2012
Firebase
Backend-as-a-Service 04.20.2012
HP Cloud Identity Service
Security 04.17.2012
PSN Sign In
Games 04.11.2012
AllTrust
Payments 03.29.2012
StesCodes Social Login
Social 03.27.2012
PBS Universal User Authentication
Authentication 03.21.2012
LoginRadius
Tools 03.02.2012
Push Open Door
Authentication 02.17.2012
Yubikey
Security 01.30.2012
AT&T Notary Management
Security 01.13.2012
VoiceVault
Security 01.05.2012
Lanoba
Security 11.24.2011
OpenStack
Storage 10.19.2011
BrowserID
Authentication 10.12.2011
Oneall
Social 10.10.2011
Apigee OAuth
Security 10.06.2011
Aadhaar UIDAI Authentication
Government 06.28.2011
Atlassian Crowd
Security 06.21.2011
LiveEnsure
Security 06.20.2011
Gigya
Social 11.30.2010
Yahoo Create Consumer Key
Security 03.04.2010
MyPW Authentication
Security 12.28.2008
Janrain Engage
Security 12.24.2008
BeenVerified
Security 05.04.2008
Windows Live ID Web Authentication
Security 01.13.2008
Google Single SignOn
Security 02.23.2007
Windows Live ID Client SDK
Security 02.03.2007
Google Web Authentication
Security 11.05.2006
Google Client Authentication
Security 11.05.2006
Yahoo BBauth
Security 10.01.2006