Web Services Directory

Viewing 1 to 343 of 343 APIs
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APIDescriptionCategoryUpdated
23andMeIndividual DNA and genotype serviceScience2012-09-14
30LoopsApp hosting and development platformBackend2012-09-18
50BTCBitcoin Mining ServiceFinancial2013-04-18
ACHWorksOnline transaction servicePayment2012-01-10
Airbrake Application errors tracking and reporting serviceTools2011-10-11
AlphaPointDigital Currency Exchange ServiceFinancial2013-05-29
amoCRMCustomer Relationship Management ServiceEnterprise2012-08-15
AmplifierFacebook SDK Enhancements Backend2013-12-10
Analytical PathApplication data vizualization serviceTools2012-02-20
API O MATMobile application backend serviceBackend2012-08-24
App.netSocial network and social feed serviceSocial2012-09-07
AppAnnieApp Store AnalyticsAdvertising2013-07-08
AudioBox.fmCloud-based audio managementMusic2010-10-04
Auto 3D Avatar WebAPI from the 3D Avatar Storephoto to avatar : 3D reconstruction servicePhotos2012-11-19
AvaTraderForex Trading ServiceFinancial2013-06-11
AvvoLawyer and doctor directory serviceReference2011-02-03
Bantam LiveSocial CRM toolsEnterprise2011-01-10
Barium LiveBusiness process management serviceEnterprise2012-04-17
BaseBearOnline Database ServiceDatabase2013-04-15
BasecampProject collaboration serviceProject Management2006-03-29
BatchBookCustomer relationship managementEnterprise2009-02-24
Beats MusicMusic Curation ServiceMusic2014-03-11
Billy's BillingBookkeeping software for entrepreneursOffice2013-02-25
BinDBCredit Card Fraud Prevention ServiceSecurity2014-01-29
bipioAPI pipelining serviceFeeds2013-04-19
Bit-PayBitcoin payment processing Financial2012-07-09
Bit2cIsraeli Bitcoin Marketplace Financial2014-02-18
Bitcoin 24/7Bitcoin Exchange and Merchant ServiceFinancial2013-06-27
BitcurexBitcoin Trading ServiceFinancial2013-05-21
BitDeliData analytics toolTools2012-07-09
BitfinexBitcoin Trading PlatformFinancial2014-02-27
BitInstantBitcoin transfer serviceFinancial2012-06-20
BitMyMoneyBitcoin Payment and Holding ServicePayment2013-05-20
BitPay Payment GatewayBitcoin Payment ServicePayment2012-10-29
BitStampEU bitcoin marketplaceFinancial2012-06-20
BitxBitcoin Exchange ServiceFinancial2013-08-10
BlockScoreCustomer Authentication ServiceSecurity2013-11-02
BloggerBlogging servicesBlogging2006-02-08
BlueTarp AuthorizationFinancial transaction authorization servicePayment2014-02-14
Bongo InternationalInternational Shipping ServiceShipping2013-02-19
BOP Enterprise Bitcoin ServerBitcoin Currency ServiceEnterprise2013-07-26
BotDefenderAnti-Scraping ServiceSecurity2013-11-05
BrickFTPHosted FTP/file sharing serviceFile Sharing2011-11-08
BrightideaEnterprise social management serviceEnterprise2012-07-23
BrowsemobName-your-price ecommerce platformShopping2012-08-08
BTC-eBitcoin Trading ServiceFinancial2013-04-18
BTCjamBitcoin Lending ServiceFinancial2013-10-29
BtctVirtual Currency Exchange ServiceFinancial2013-06-13
BterBitcoin Exchange ServiceFinancial2013-05-28
BugrocketBug tracking toolTools2012-05-29
BugSnagApplication error notification serviceTools2012-08-08
Buyvite TransactionGroup purchasing servicePayment2012-05-17
Byte Plant Phone Number ValidationPhone Number Validation ServiceTelephony2013-12-03
CampBXBitcoin Trading ServiceFinancial2013-05-10
CarmalinkVehicle Data Collection ServiceTransportation2012-10-29
CastingWordsAudio Transcription ServiceTools2012-10-19
ChallongeTournament Management ToolsSports2011-01-18
ChargeOverAutomated subscription invoicing servicePayment2013-08-31
CheddarGetterSubscription-based payment and management servicePayment2009-08-23
CIC CreditCredit Reporting ServiceFinancial2012-10-19
CirconusEnterprise IT monitoring platformEnterprise2012-09-24
CloudantData scaling platform Tools2012-07-09
CloudConvertFile Conversion service Tools2013-10-29
CloudvoxVoice application platformTelephony2009-10-12
Club TextingSending and Receiving SMSMessaging2010-08-16
CoboCardsFlashcard and studying applicationEducation2012-03-23
CodesionCloud-based code management solutionInternet2012-07-31
CogenzSocial bookmarking serviceBookmarks2007-09-20
CoinedUpCrypto-Currency ExchangeFinancial2014-02-17
CoinJar TradeBitcoin Wallet ServiceFinancial2013-07-17
CoinkiteBitcoin Exchange ServiceFinancial2013-10-28
CoinRelayLitecoin Mining PoolFinancial2014-01-22
CoinRollBitcoin CasinoEntertainment2014-01-22
Colorado TimberlineOrder Placement and Customization ServiceShopping2012-08-09
CourtListenerLegal Opinion ArchiveDatabase2013-11-18
CozimoOnline Image and Video CollaborationPhotos2011-01-19
CRMTextCustomer Messaging ServiceMessaging2013-10-28
CrowdFlowerCrowdsourcing ServiceOther2010-11-29
Crypto-ChangeCrypto-Currency Exchange ServiceFinancial2013-07-10
Crypto-TradeCrypto-Currency Exchange ServiceFinancial2013-07-17
CryptonitCrypto-Currency ExchangeFinancial2013-11-19
CryptsyCrypto-Currency Exchange ServiceFinancial2013-07-17
DaoPayMobile payments serviceShopping2009-03-14
Data24-7 SMS messaging / carrier / email / cnam lookup serviceEmail2010-10-01
DealerRaterAutomotive Dealer Review ServiceRecommendations2012-07-10
Delivery.comOrder and Delivery ServiceShopping2014-02-13
DigiadvertsSMS advertising serviceAdvertising2014-02-12
Digiguide.tvTV Guide ServiceCalendar2013-12-26
dkCOINBiomedical resource databaseMedical2012-03-05
DNCIndia Telemarketer Regulatory Compliance ServiceTelephony2012-09-19
DNSimpleDomain management serviceInternet2010-10-03
Docket AlarmLitigation Tracking ServiceTools2013-01-08
DocLandingFile Storage and Management ServiceStorage2012-07-16
DogeCoinCrypto-Currency Payment ServiceFinancial2014-01-23
Dome9Cloud server security consolidation serviceSecurity2013-06-20
DoneDoneIssue Tracking ServiceProject Management2013-06-28
Donor ToolsDonor management serviceFinancial2012-05-22
DoodleOnline polling serviceTools2009-06-27
E-CashSecure Payment Processing ServicePayment2012-08-14
EasyAch PaycenterPayment Processing ServicePayment2012-10-19
Eclipse MCEclipse Bitcoin Mining ServiceFinancial2013-05-08
emeBTCBitcoin and Litecoin Exchange PlatformFinancial2013-11-26
Empire AvenueVirtual Investment ServiceFinancial2010-08-05
Encoding.comVideo encoding serviceVideo2009-03-22
EVO Snap*Developer payment servicePayment2013-10-11
Expensify Web ServicesExpense Report Management ServiceFinancial2010-12-02
Factura DirectaBill Management ServiceOffice2012-12-18
FaxemDirect Marketing ServiceAdvertising2013-08-19
FieldAwareField Management ServiceProject Management2014-03-31
Fierce PayrollPayroll ServiceFinancial2013-04-24
FillAnyPDFInformation aggregation for PDF formsTools2012-09-05
filtrboxSocial media monitoringSocial2009-10-02
FlintboxCollaborate Research ServiceProject Management2012-07-16
Form Assembly Web Form and Data Collection ServiceDatabase2013-11-11
FosburyMobile coupon serviceAdvertising2013-08-30
FraudLabs Pro Fraud PreventionFraud Detection ServiceSecurity2013-11-19
FullCourt VoiceTelelphony development serviceTelephony2012-07-09
Fundraise.comSocial fundraising platformSocial2012-05-04
FutureSimple BaseCRM managementEnterprise2012-05-03
Genie CashBoxCommunication and Payment Processing ServicePayment2013-02-20
GeocodaGeolocation serviceMapping2012-04-02
GigMastersEntertainment booking serviceEntertainment2012-01-30
GigwalkMobile workforce serviceJob Search2011-10-02
Giving ImpactDonor communications servicePayment2011-11-01
Globus Online TransferFile transfer serviceFile Sharing2012-04-23
GoCoinCrypto-Currency Payment ServicePayment2014-01-22
Google AdSenseAdvertising managementAdvertising2006-06-04
GumroadSocial product marketplaceSocial2012-05-08
HelloFaxFax and signature serviceOffice2012-05-14
Hexillion WhoisWhois query serviceInternet2009-04-16
HeyWatch HTTP Live StreamingVideo Encoding ServiceVideo2013-07-12
HeyWatch Video PreviewVideo Preview ServiceVideo2013-07-12
HipmobMobile Live Chat ServiceChat2012-10-04
HM Revenue & CustomsUK tax document submission serviceGovernment2011-10-31
HootSuite EngagementSocial media management serviceSocial2012-02-01
How's My SSL?Website Security CheckerSecurity2014-01-10
HUD iMAXTenant and voucher data transmission serviceGovernment2012-03-15
HumanHealth Data ServiceScience2013-07-08
HumanoidData analysis serviceTools2012-07-13
ICBIT TradingBitcoin Exchange ServiceFinancial2013-05-30
iContactEmail marketing serviceEmail2009-09-05
iCountBusiness Invoice ServiceFinancial2014-01-07
ImonggoPoint of Sale ServiceShopping2014-01-09
IndiceeData Analytics ServiceEnterprise2013-04-30
IngeniaText Categorization ServiceTagging2013-11-05
IngresseBrazilian event management platformEvents2012-07-23
Inputs.ioBItcoin Wallet ServiceFinancial2013-07-30
InstamojoDigital goods e-commerce and payment servicePayment2013-08-31
Instructure CanvasLearning management systemEducation2011-10-11
Integral FX InsideFX Trading ServiceFinancial2013-09-13
IntervalsTime Tracking and Task Management ToolsProject Management2011-01-18
Intuit Payments ConnectEasily connect to Intuit Payment Services and QuickBooks Merchant Services (QBMS)Payment2011-04-01
IP CommerceIP Commerce provides services enabling automated evaluation of new customers and import of sales transactions to back-office accounting softwareFinancial2010-10-01
ItemMasterProduct Data ServiceDatabase2013-07-03
iTunes & App Store SearchApple product searchMedia Search2011-12-09
JotletOnline calendar serviceCalendar2012-06-04
KashFXTrading and Payment ServiceFinancial2013-04-30
KeyPay YourPayrollPayroll Management ServiceFinancial2013-04-29
KickoffLabsViral referral page service Social2012-02-08
KlocworkSoftware Security ServiceSecurity2013-05-03
Knight Hotspot FXMarket Data ServiceFinancial2013-05-01
KODAK Network ServicesMonetize on Kodak Global Retail PrintingPhotos2013-06-18
L-Vin PostGerman letter mailing serviceOther2012-11-15
LawfulBankDebt freedom communitySocial2014-02-05
LemonPersonal finance management toolFinancial2012-06-14
LessAnnoyingCRMCustomer Relationship Management ServiceTools2012-07-26
LightingFactsLED Lighting Products Fact ServiceDatabase2014-02-11
LiqPAYOnline billing and payment servicePayment2009-11-29
Liteapi.orgLitecoin Processing ServicePayment2014-01-23
Litecoin GlobalVirtual Currency Exchange ServiceFinancial2013-05-27
LitehostingVPS Hosting ServiceTools2013-05-27
LiteTreeCrypto-Currency ExchangeFinancial2013-11-12
LMAX Exchange TradingTrading and Market Data ServiceFinancial2012-08-02
LmBoxLicense and acquisition serviceEnterprise2013-02-06
LocalBitcoinsBitcoin Trading ServiceFinancial2013-07-15
LongJumpPlatform as a Service (PaaS)Enterprise2008-02-10
Looking4ParkingAirport parking comparison serviceTravel2012-06-06
LuxSciEmail hosting/archiving & filesharing serviceEmail2011-11-08
MapLargeEmbed interactive maps on websitesMapping2010-12-17
MarvelpressProduct Customization ServiceEnterprise2013-06-28
MatesLocation-based networking serviceSocial2011-12-16
MaxBTCBitcoin Mining ServiceFinancial2013-07-04
MaxCDNContent Delivery NetworkBackend2013-12-26
MeridianLink CreditCredit report and credit score serviceFinancial2012-03-23
Meteor SolutionsSocial marketing engagement platform Advertising2012-08-28
MetricFireApp metrics and analytics toolTools2012-09-18
MetropixFloor Plan Creation ServiceReal Estate2012-08-23
MezeoCloud storage platformStorage2009-09-09
Mincoin ToolsCrypto-Currency Mining PoolFinancial2014-02-17
MinuteDockTime Tracking ServiceProject Management2012-10-04
MmjMenuMarijuana Dispensary Management ServiceRetail2012-09-06
Money ToolkitPersonal banking appFinancial2012-07-31
MongoHQDatabase hosting platformDatabase2012-05-25
Mood of the NationExplore social trendsSocial2010-03-16
MorrisComGroup VOIP Communication ServiceTelephony2012-10-02
MosamiVideo processing for live applicationsVideo2012-09-06
Mosso Cloud FilesFile storage servicesStorage2009-01-24
mPayyOnline and mobile paymentsPayment2009-10-11
MyFontsFont storeReference2012-01-09
MyIntervalsProject Management ServiceProject Management2014-01-09
MyrrixReal-time, scalable recommender system, built on MahoutRecommendations2012-08-29
MyTaskHelperDatabase management serviceDatabase2011-10-24
NALENND Basic NPA NXX ValidationNorth American phone number validation and informationTelephony2012-03-15
NationBuilderCommunity Organization ServiceSocial2013-10-15
NeuStar Port PSTelephone number information automation serviceTelephony2011-07-12
NeutrinoA powerful and general purpose Cloud APITools2013-11-08
NutshellLead generation and CRM platform Enterprise2012-08-10
ObjectRocketDatabase as a service provider (DBAAS)Database2013-01-30
OktopostSocia Media Marketing ServiceAdvertising2013-11-05
OLOOnline ordering servicePayment2012-01-24
OneallSocial sign in and sharing serviceSocial2011-10-11
Onuma Planning SystemArchitectural planning and modeling serviceTools2012-03-12
Onuma WFSBuilding-related geospatial data serviceMapping2012-03-13
Open PlacesWeb content about locations providerBlogging2012-09-11
OpenEco Greenhouse gas production tracking serviceOther2008-12-19
OpenGraph HybridOpen Graph Protocol Data ProviderTools2014-03-06
OpenLearningSocial learning platform Education2012-09-11
PanlWebsite and application monitoring serviceInternet2012-10-02
PayChoice Payment GatewayAustralian payment servicePayment2012-08-30
PayLaneOnline payment platform Payment2013-01-30
PayLeapElectronic payment servicePayment2009-07-09
PaymillOnline payment solution servicePayment2012-08-15
PayNetEasySecure Payment ServicePayment2013-06-14
Paysera WalletOnline payment servicePayment2013-09-13
PaysiusBitcoin Payment ServiceFinancial2013-11-12
Pelican Climate ControlWireless HVAC energy solutionsUtility2012-06-05
Penny CurrencyE-Currency Payment ServicePayment2013-11-05
PerfectMoney Secure Payment ServicePayment2012-08-01
Performance HorizonMarketing Management ServiceAdvertising2014-01-09
PhoneTagVoice-to-text serviceTools2010-09-21
PhotoShelterWeb solution for photographersPhotos2010-12-16
PicovicoSlideshow creation platformVideo2012-08-15
PieceableiOS app testing platformTools2012-09-11
Pin PaymentsMulti-Currency Payment ServiceFinancial2013-05-03
PingBrigadeWebsite Monitoring ServiceTools2012-07-10
Pizzazz EmailEmail Publishing ServiceEmail2013-04-18
Plotly Data Analysis and Graphing ServiceTools2013-11-05
Polar Bear Farm AirFormsDatabase Interface ServiceDatabase2013-03-20
PostageAppEmail management serviceEmail2010-02-11
PowerOptionsOptions Trading ServiceFinancial2013-03-20
Predictive EdgeBig data analytics for retailTools2012-09-11
PriceChartingVideo Game Price DatabaseGames2014-04-01
PrimalInterest Graph data and content filteringSearch2010-12-03
Project Kenai SunCloud Open Source Project Collaboration and Management ServiceProject Management2012-09-21
ProjectBubbleProject Management ServiceProject Management2012-09-20
PubNub JavaScript PushHigh-volume messaging serviceMessaging2011-12-09
QualityCentralProduct feedback and discussion serviceEnterprise2012-01-09
QualysGuardInformation security and compliance serviceSecurity2012-08-01
Quentin Sager ABA Routing NumberABA key to routing number validation serviceFinancial2012-03-15
Quentin Sager European IBANEuropean International Bank Account Number validation serviceFinancial2012-03-15
Quentin Sager SSN ValidationU.S. SSN validation serviceSecurity2012-03-15
RazorCloudVacation Rental ServiceFinancial2012-12-14
ReamazeCustomer support serviceEnterprise2014-04-08
RedistatsWeb Stats Tracking ServiceTools2013-11-26
RedPassAffiliate Payment ServicePayment2013-11-02
RegistryCompliance ScrubRegistry Compliance ServiceGovernment2012-09-19
RoninAppOnline Invoicing and Time Tracking ServiceFinancial2014-01-01
RTBTCUniversal Front-End Trading ServiceFinancial2013-05-28
SaferBusTransportation Safety Information ServiceTransportation2012-07-20
SaxoBank DirectMulti-Asset Trading ServiceFinancial2013-05-17
Scrape.itScreen Scraping ServiceTools2013-12-19
ScrumNinjaProgramming Project Management ServiceProject Management2012-09-04
SearchBoxSemantic Engine ServiceSearch2012-11-09
SearchmetricsSearch Analytics ServiceAdvertising2013-09-13
Secure HostingSecure online payment servicePayment2012-01-09
SensorCloudData storage, management, and visualization platformTools2012-04-17
ShizzowLocation sharing social networkingSocial2009-01-24
ShopIgniterOnline commerce marketing platformEnterprise2012-05-03
ShrinkTheWeb PagePixWebsite Screenshot ServiceTools2013-12-23
Simple Sales TrackingSales tracking serviceFinancial2010-10-08
SimpleRelevancePersonalized business communications serviceMessaging2012-07-23
SlashDBCreates REST API From Relational DatabaseDatabase2012-08-28
SmallInvoiceBusiness Invoice ServiceFinancial2014-01-01
SMSAPIBulk SMS ServiceAdvertising2013-11-04
SnapCrowdMedia management and storage platformMedia Management2012-09-13
Socrata Open Data Online data sharing serviceGovernment2010-04-06
SpacialDB LayersCloud-based geospatial databaseDatabase2012-05-30
SpreedlySubscription payment servicePayment2009-08-16
Sprint.lyProject management platform Project Management2012-08-10
SquidAnalyticsData Processing ServiceDatabase2013-10-25
SRFax Internet FaxInternet Fax ServiceFax2012-11-21
StatAdSocial data analytics platformSocial2012-08-29
StockVizIndia Stock Trading PlatformFinancial2014-02-23
Stormpulse MapsStorm tracking map serviceWeather2012-06-11
StormWeightCollaboration Based Voting ServiceOffice2012-07-27
StreamioOnline video management platformMedia Management2012-07-10
Streetline ParkerDataParking Availability ServiceTransportation2014-03-31
StrongspaceOnline storage and backup serviceStorage2012-09-25
StructuredRetailProductsFinancial and business databaseFinancial2012-05-22
Subj3ctSemantic Web subject identity resolution serviceOther2009-08-21
SubscriptionBridgeSubscription and payment management platformPayment2012-06-20
Subway SubCardSubway purchase tracking and reward serviceFood2012-01-05
SwiftCDCustom CD/DVD ordering serviceShopping2012-01-31
Swivel Business data visualization and analysisFinancial2008-07-31
SynchroteamWorkforce Management ServiceProject Management2012-10-30
SynnefoCloud infrastructure serviceEnterprise2013-09-05
TagbondBitcoin and Tagcoin ExchangeFinancial2014-01-22
TagletsTagging serviceTagging2009-02-28
TagniFiFinancial Data For Developers.Financial2013-11-06
TaqTiqaHistorical Financial Market Trades and Quotes ServiceFinancial2012-12-06
TargetPay Mister CashSecure Payment ServicePayment2012-09-04
TaurusBitCrypto-Currency Trading PlatformFinancial2013-11-14
TayktSMS messaging serviceMessaging2009-12-18
Telesocialvoice calling in social networksSocial2011-10-14
TellMyCellSMS Messaging ServiceMessaging2010-08-18
TempoDBTime-series data database and analytics platformDatabase2012-04-13
Testcover.comSoftware test design serviceOther2012-01-10
TextalyticsText analysis serviceTools2013-08-29
TheBeerSpotBeer and Brewery Guide ServiceFood2012-11-29
TidyStockInventory management serviceTools2014-02-04
TimeCampTime Tracking ServiceProject Management2014-04-01
TinyPNGPNG File Compression ServiceTools2013-12-26
TorpioCloud Application Extension ServiceTools2013-08-14
TotangoUser analytics for web apps Tools2012-09-04
TrafficspacesAdvertising management platformAdvertising2012-02-07
TrajectorySoftware project management serviceTools2012-04-17
TrakQRQR Code management serviceTools2012-09-28
TransportTransportation Information ServiceTransportation2014-03-31
TravelFusionTravel Flight Booking APITravel2010-01-05
TrustedCoinBitcoin Security Service Security2014-01-22
TSYSPayment Acceptance ServicePayment2014-01-29
TuhungaData Analytics ServiceDatabase2012-10-09
TweetReachTweet Exposure Tracking ServiceTools2012-07-26
TwilioTelephony serviceTelephony2009-01-10
TwinPushPush notification serviceMessaging2013-10-25
UnbounceLanding Page Creation ServiceAdvertising2013-04-19
UnleashedInventory management systemEnterprise2013-06-10
UpCloudServer Deployment and Management ServiceBackend2013-07-03
Vantiv Solution BuilderPayment Processing SimplifiedPayment2011-04-01
VendPOS and inventory management serviceRetail2012-07-23
VenteriaSocial event calendarEvents2009-04-16
Verivo AkulaEnterprise Mobile Application ServiceEnterprise2013-06-20
VerticalResponseEmail service providerEmail2007-04-26
VindiciaOnline billing serviceFinancial2009-02-24
VirCurExCurrency Exchange Platform Financial2013-05-21
Wi-FlightFlight Data Collection ServiceTransportation2012-07-09
WiseNETInformation management services for educational organizationsEducation2012-07-03
WistiaVideo hosting serviceVideo2011-01-21
World DanceSport FederationDanceSport competition results exchange serviceSports2014-03-21
WualaStore and share files onlineStorage2009-01-04
Yahoo AdsOnline ad managementAdvertising2006-04-25
Yodlee InteractivePersonal Financial Data ServiceFinancial2014-01-01
ZenobasePersonal Time-Series Data ServiceDatabase2014-02-17
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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.