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Tag - Developer APIs


Rank Startup SR Score Description Country Rank
59
Stripe
84,620 Accept and manage online payments - Stripe is a suite of APIs that powers commerce for ... United States
26
111
SendinBlue
83,211 SendinBlue is a company that focuses on helping businesses build relationships with customers through texts and email. - SendinBlue - Easily manage your Marketing campaign ... France
3
113
Trakt.tv
83,193 The best place for your Movies and TV Shows - Trakt is a TV show and movie recommendation servic ... United States
40
120
Segment
82,978 The last API integration you'll ever need. - Segment is the customer data platform that develop ... United States
42
182
Cacoo
82,194 Cloud-based diagrams, the easy way. - Cacoo is a web-based collaborative diagramming sof ...
12
231
Clearbit
81,652 Business Intelligence APIs - We're committed to bringing our customers the kind ... United States
74
237
Clipchamp
81,615 In-browser video tool suite - The Clipchamp video API brings video recording and ... Australia
6
252
Mailjet
81,286 Mailjet is a real-time cloud emailing platform that improves the deliverability of emails and allows users to track and monitor sent emails. - Mailjet is an all-in-one solution to send, track a ... France
8
301
Shippo
80,591 API for cheaper (international) shipping - Shippo - We've built an API that makes (internatio ... United States
97
362
Voicemod
79,964 Add real time voice changer to your app - Voicemod is the emoticon for voice. Voicemod SDK i ... Spain
5
440
Oneall
79,294 OneAll offers web-delivered tools and a Unified Social Network API to simplify the integration of social networks into websites. - OneAll has consolidated the most powerful social n ... Luxembourg
1
441
Plivo
79,249 Plivo enables developers and businesses to build voice and SMS apps without carrier lock-in. - Plivo is a global Voice and SMS API provider that ... India
46
513
SendBird
78,546 Messaging and Chat API for Mobile Apps and Website - SendBird provides the chat API and the backend for ... United States
157
592
Moosend
77,925 Email marketing service provider - Moosend is a powerful Email Marketing platform wit ... Greece
2
817
StopLight
76,439 Mock, document, and test your way to API nirvana - StopLight makes it easy to inspect and test your w ... United States
236
824
Gengo
76,392 Gengo, is a global, people-powered translation platform enabling everyone to read and publish across languages with one click. - Gengo is an affordable human translation service t ...
35
873
Yay Images
76,020 YAY is doing for images what Spotify did for music. Find the perfect image in seconds, and stream it directly on your site. - We offer affordable plans which gives our users ac ... Norway
2
888
FullContact
75,916 Say goodbye to the partial, lost, or out-of-date contacts. - FullContact is solving the world's contact informa ... United States
259
918
Invoiced
75,744 Inoviced is the modern invoicing and subscription billing for growing businesses. - Invoiced is simple invoicing for freelancers and s ... United States
270
1,136
Adzerk
74,392 Build software that drives new online revenue - Adzerk helps sites and apps find new revenue strea ... United States
332
1,169
PactSafe
74,152 Manage Your Website Legal Agreements and Make them Enforceable - PactSafe is a patent-pending, turnkey application ... United States
342
1,776
Diffbot
70,227 Diffbot is an AI startup that provides knowledge as a service to power intelligent applications. - Diffbot is a visual learning robot that uses compu ... United States
508
1,853
Runscope
69,669 Runscope develops tools that support the modern application development life cycle. - Runscope - API, webhook and backend service debugg ... United States
529
1,865
WowMakers
69,556 Digitial Storytellers - Premium explainer videos - WowMakers is a super-small & super-talented design ... India
279
1,939
Culqi
69,003 Pasarela de pagos online - Acepta tarjetas de crédito, débito y pre-pagadas e ... Peru
5
1,974
Lob
68,760 Make the world programmable - Lob lets you seamlessly print and mail documents, ... United States
555
2,945
2600hz
60,313 The Future of Telecom - 2600hz specializes in open-source communications s ... United States
774
2,954
RingCaptcha
60,179 RingCaptcha brings phone-based verification to your web and mobile applications in just seconds. - RingCaptcha is a service that brings phone verific ... Argentina
21
3,303
Traitify
56,764 Applies personality science to help businesses attract, hire and keep the best people. - Traitify, Life with Personality At Traitify, we'v ... United States
867
3,329
Clavax
56,483 COHESIVENESS. CONNECTED. - Clavax Technologies is among the fastest web & mob ... United States
872
3,401
Wavecell
55,655 Cloud Unified Communications - SMS, Video, Voice - Wavecell adds real-time communications to any appl ... Singapore
38
3,424
Smartcar
55,366 The car API for developers - At Smartcar, we empower developers to build the fu ... United States
896
3,503
Fuse
54,790 Specialist digital design agency with expertise in 3D animation and emerging web technologies. - Fuse is a UX tool suite for app designers and deve ... Norway
8
3,580
Pwinty
53,965 Photo/Poster printing API - Pwinty lets you monetize your app or website by of ... United Kingdom
141
3,627
Page2Images
53,394 Page2Images offers a fast, stable API that allows users to convert URLs to images automatically. - Page2Images is a website thumbnail creater optimiz ... United States
943
3,810
APIMATIC
50,974 APIMATIC is an automatic SDK generator for REST APIs Generate SDKs by selecting one of the following. - APIMATIC - SDKs/client libraries are the shortest ... New Zealand
9
4,157
HumanAPI
46,861 An API platform for human health data - HumanAPI is an API platform for human health data. ... United States
1,077
4,546
Elastic.io
44,413 Online API orchestration and integration. Without programming. - Elastic.io is an online platform where you can int ... Germany
116
4,802
ZooZ
43,255 In-app payments on iOS and Android - ZooZ is a complete and secure solution that makes ... United States
1,229
4,922
API Fortress
42,800 API Fortress is a testing and monitoring platform for the entire API lifecycle. From design to live in production. - API testing and monitoring as a service. API Fortr ... United States
1,262
5,025
Mashape
42,490 Mashape is a provider of application programming interfaces for companies. - Mashape - Largest API Marketplace and Powerful Too ... United States
1,288
5,043
WeCashUp
42,418 WeCashUp is a Universal Payment Platform that enables e-merchants to accept Cash, Mobile Money, Cards and Crypto payments via 1 single API. - WeCashUp is a worldwide online mobile payment syst ... Cameroon
4
5,431
Cyclr
41,365 Embedded integration platform and tools for SaaS. - Connect your API to Cyclr and instantly unlock ove ... United Kingdom
227
5,841
Enterprise Monkey
40,186 Enterprise-grade web and app development company - Enterprise monkey for SMEs and Non-for-Profits pro ... Australia
121
6,549
Routehappy
38,293 Routehappy is the product differentiation platform for air travel - Routehappy is the place to share and discover tips ... United States
1,603
6,557
LibPixel
38,265 LibPixel lets you stop worrying about image infrastructure and focus on your core business. - Image Processing as a Service. Stop worrying about ... Finland
54
6,564
ApiFlash
38,246 Chrome based screenshot API running on AWS Lambda - ApiFlash screenshot API based on Chrome. As a resu ... France
102
6,634
Nutrino
38,021 A big data, personalized nutrition platform - Nutrino - Your personal health expert that allows ... Spain
180
6,889
Reflect
37,316 Reflect makes it easy to remember the important stuff in your Evernote account. - Review, rethink, reflect. Using simple and effecti ... Netherlands
77
7,269
Violet
36,137 A unified API for any product on the internet - Violet provides developers with a headless API tha ... United States
1,753
7,302
Doorman
35,996 Doorman provides package delivery, return pickup, and fulfillment services for online retailers and their customers. - Doorman has reimagined package delivery for e-comm ... United States
1,764
7,364
theThings.IO
35,767 The social network of the Internet of Things - theThings.IO is the new Internet of Things social ... United States
1,774
7,856
Gini
33,972 The personal assistant, taking care of everyone's paperwork. - Gini is developing apps that take care of paperwor ... Germany
191
7,916
Flatout
33,739 Flatout Technologies is revolutionizing the smart home industry. - Flatout is a Viennese company offering its cloud-b ... Austria
47
8,071
MXit
33,201 Mxit, a mobile social network based in Africa, allows users to share updates, send messages, exchange images, and upload and download media. - MXit is Africa’s biggest social network, with 50 m ... South Africa
36
8,483
mevvy
31,683 App search made perfect. - Mevvy is your shortcut to the best apps, web tools ... United States
2,007
8,566
Sezion
31,360 Make amazing video clips socially - Sezion - We know how complicated it is to make an ... Spain
230
9,169
Aikon Labs
29,052 Aikon Labs offers advisory services that enable businesses to make and develop new ideas and business opportunities. - Aikon Labs is a start-up focused on Helping Realiz ... India
1,664
9,571
Walmoo
27,170 Loyalty as a Service solution for small business - Walmoo aims to help small and medium businesses (S ... Latvia
17
9,670
Ninja Blocks
26,821 Ninja Blocks is an open-source home automation system that allows users to connect a variety of sensors to the internet. - The free Ninja Blocks platform makes it trivial to ... Australia
201
9,805
Picatic
26,264 Powerful registration platform for event organizers, non-profits, enterprise and developers. - Create an event. Sell tickets online. Zero service ... Canada
279
9,806
Picatic
26,264 Powerful registration platform for event organizers, non-profits, enterprise and developers. - Create an event. Sell tickets online. Zero service ... Canada
280
10,484
SOAJS
24,265 Complete enterprise open source platform as a service solution to build auto-scaling SOA based solutions - SOAJS is an open source dream framework that empow ... United States
2,429
10,599
Pinnatta
23,980 Mobile app that lets you send interactive messages and cards! - Pinnatta - Pinnatta is the world's first interacti ... Greece
45
11,187
Waynaut
22,894 Waynaut provides Multimodal Travel search and seamless booking solutions by combining all means of transport. - Multimodal Directions as a Service. Every means of ... Italy
133
12,573
Bisquits
21,074 A social network for coders - Bisquits is a social network for coders. 
It allow ... United States
2,965
12,631
API PLUG
21,004 Hassle Free API Generation - Get deployment-ready API codes and Docker containe ... Turkey
114
12,735
SportSquare Games
20,885 SportSquare Games is a Tallinn-based company that develops social sport management games. - SportSquare Games - Our mission is to become world ... Italy
173
13,007
PakketMail
20,574 PakketMail changes the way the way webshops and SME's arrange logistics. - PakketMail changes the way webshops and SME's arra ... Netherlands
143
14,330
Actual Reports
19,140 Document automation and management - Actual Reports Designer is an easy-to-use browser ... Estonia
66
14,825
FunctionFactory
18,573 Serverless Component Library & Interface - A Function as a Service platform - FunctionFactory ... United Kingdom
681
14,917
Kairos
18,455 Kairos is an artificial intelligence company specializing in face recognition. - Kairos - Brings facial recognition to businesses v ... United States
3,470
15,110
ID My Pill
18,156 Identify your pills using your iPhone camera - ID My Pill helps you check your pills before you t ... United States
3,511
15,396
Gitpoints
17,725 A game for your developer team to improve the code culture - Gitpoints is a website that rewards collaboration, ... United States
3,567
16,634
Protonet
11,808 Make Your Team Work - Project collaboration and integrated data manageme ... Germany
373
17,067
oneID
7,126 OneID is an identity and security platform for the IoT and web connected world, including devices, servers, applications, and humans. - oneID - Free, secure, and simple to setup. oneID i ... United States
3,943
17,107
SynopsiTV
7,026 Entertainment recommendations based on users taste and social interactions - SynopsiTV helps you discover movies and shows by g ... Slovakia
26
17,360
BitBalloon
6,407 Your website, a lot faster. #invites - BitBalloon is a new way to deploy & host static we ... United States
4,029
17,444
Twusic
6,269 Twitter + Music = Twusic - Twusic is the simplest way to stream your Twitter ... United States
4,050
17,772
Crowsnest
5,799 Crowsnest helps you turn real-time IoT data streams into contextual scenarios - Crowsnest is a social news reader service based on ...
90
17,852
BeaconsInSpace
5,661 We maintain a ground-truth location dataset for mobile devices around the world. - BeaconsInSpace is a marketplace for apps to hook i ... United States
4,165
18,127
Sqoot
5,302 Twilio for Deals - Sqoot - Developers, monetize your app with deals! ... United States
4,233
19,149
Conekta
4,378 Conekta is a service that allows users to send and receive money easily. - Conekta - Pagos y envíos simples. Vende, cobra y e ... Mexico
188
19,288
Figo
4,284 figo provides banking services and enables businesses to connect with their financial service providers. - Figo ist eine smarte Lösung, die Dir hilft, gelass ... Germany
458
19,571
LetGive
4,112 Helps charities fundraise through mobile applications - LetGive is a platform that enables non-profits and ... United States
4,614
19,911
Apirise
3,854 Transform APIs without the hassle - Apirise is building a set of tools that may be app ... Greece
86
20,629
Bazillion Beings
3,463 Changing the way you interact - Changing the way you interact with the online worl ... United States
4,905
21,562
Klappo
3,040 Klappo is a semantic platform for ingredients. - Klappo is a semantic platform for ingredients. It ... United Kingdom
1,066
22,985
Yorapi
2,502 Create, Host and Monetize REST based API Back-ends for Mobile, Tablet and the Enterprise - We make it Super Simple to Create, Host and Moneti ... United States
5,565
23,447
FreePlay
2,343 API for behavior design through reward learning - FreePlay is an API for behavior design through rew ... United States
5,688
25,530
Artics
1,734 Artics is engaged in the development of Android and iOS applications. - Artics - Our startup focuses on developing educati ... Brazil
591
26,795
Windsoc
1,409 One API for Social - Windsoc brings popular social products (Facebook, ... United States
6,678
27,347
Deveo
1,256 Web-based collaboration hub for your software development projects. - Deveo is a on-premises code management and collabo ... Finland
198
27,364
Appnamics
1,254 Appnamics is the leading cloud service marketplace and identity management platform for the modern enterprise. - Appnamics is the leading cloud service marketplace ... United States
6,850
27,710
Goldark
1,163 Forget about servers and back-end coding - Goldark is a cloud based software development plat ... Brazil
643
29,228
Quantified API
639 Create/Manage Quantified Data and wearable device APIs - Quantified API - Easily Create Quantified APIs abo ... United Kingdom
1,451