Web Services Directory

Viewing 1 to 61 of 61 APIs
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APIDescriptionCategoryUpdated
Agent StormReal Estate systems connectionReal Estate2010-03-31
AOL JournalsBlogging platformBlogging2007-10-02
AOL Open MailEmail servicesEmail2008-01-08
AppDirectWeb based software marketplaceInternet2011-05-12
ArtBeatNYC/Tokyo art events informationEvents2008-10-22
b2go URL shortening serviceInternet2010-06-28
BARTTransit tracking service for San Francisco, CaliforniaTransportation2008-10-30
bkkeeprBook reading social servicesSocial2008-10-25
BlastCasta FeedRSS feed management and filtering serviceFeeds2009-01-04
CycSemantic meaning serviceReference2009-10-18
DoobletAlternatives discovery servicesSearch2008-11-21
DossiaHealth information aggregation serviceMedical2010-04-14
Eli Lilly Clinical Open Innovation Clinical trial information and data serviceMedical2012-07-16
EvriRecommendations and semantic search serviceRecommendations2008-12-14
FeedbooksMobile book and RSS servicesTelephony2008-09-14
FinCRNU.S. SEC Edgar filingsFinancial2008-10-23
Foller.meTwitter user information serviceSocial2009-09-19
FoxrateCurrency exchange ratesFinancial2009-01-27
FreedomSpeaksUnited States political data lookupGovernment2008-10-08
Global Biodiversity Information FacilitySpecies datasetsReference2009-06-21
Google Friend ConnectSocial network serviceSocial2009-03-12
Google OpenIDOpenID login for Google account usersSecurity2009-05-14
Groups Near YouLocal groups search serviceSocial2009-02-08
I Heart QuotesQuotes and fortunes generatorReference2008-10-27
I Rate My DayRate your day servicesSocial2008-11-20
IPInfoDB E-Commerce Fraud DetectionFraud detection serviceSecurity2009-07-19
IW LocationMobile geolocation serviceTelephony2010-11-30
JasparDBBiological genetic data serviceScience2012-12-12
JobCrankJob search and postingJob Search2008-12-14
JumboURLURL expanding serviceInternet2009-01-27
JyteCommunity voting serviceSocial2010-10-18
King County BussesTransit tracking serviceTransportation2006-03-17
LoginRadiusSocial networking login serviceTools2012-04-02
LongURLURL expanding serviceInternet2008-11-16
MindTouch Deki WikiWiki platform serviceWiki2007-12-09
myExperimentWorkflow sharing servicesReference2008-11-15
MyFantasyLeagueAmerican football statistics servicesSports2008-11-08
MySpaceSocial networking serviceSocial2007-12-31
Octopart ElectronicsElectronics parts search servicesShopping2008-12-29
PDBjProtein data bank servicesMedical2008-09-21
QaikuMicro-blogging and social network serviceBlogging2011-07-19
QuestsinThesaurus and answers lookup servicesAnswers2008-12-27
RatePubsPub and bar reviews servicesFood2008-11-26
RentRentCraigslist rentals data serviceReal Estate2008-09-07
Science Museum British Science Museum data and servicesEducation2008-09-03
Seattle 2.0Seattle upcoming tech eventsEvents2008-10-09
Social ActionsVolunteer and charity opportunities servicesOther2008-09-14
SpringnoteWiki platform serviceWiki2008-03-01
TagatumBlog tags repository servicesTagging2008-08-28
Tiny GeoCoderGeocoding servicesMapping2008-12-14
to.uri.stTravel and tourist database servicesTravel2008-10-18
tr.imURL shortening serviceInternet2008-10-31
TwitterCounterTwitter user statistics dataSocial2009-01-17
Veriplace DeveloperReal time mobile location serviceTelephony2010-05-06
VirWoXVirtual world currency exchange servicesFinancial2008-11-25
WassrTwitter for SecondLife microblogging serviceBlogging2008-12-21
Xavier Finance Exchange RatesExchange rates and charts Financial2008-10-15
XurrencyCurrency exchange ratesFinancial2008-09-03
Yahoo YUIWeb visualization and layout frameworkInternet2012-01-05
YouPageBusiness and local events directoryShopping2008-11-16
YourStreetGeocoding news article serviceNews2009-01-24
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ProgrammableWeb
APIs, mashups and code. Because the world's your programmable oyster.

John Musser
Founder, ProgrammableWeb

Adam DuVander
Executive Editor, ProgrammableWeb. Author, Map Scripting 101. Lover, APIs.