OAuth 2.0

Salesforce Automation A collection of Salesforce APIs for automating business processes, sales operations, and customer relations... 15 APIs 59.8 Filevine Filevine is the leading legal case management and operating intelligence platform for plaintiff, personal-i... 9 APIs 59.5 Dun & Bradstreet Dun & Bradstreet is a leading global provider of business decisioning data and analytics, anchored by the D... 8 APIs 59.4 WHOOP WHOOP is a wearable health and performance company whose wrist-worn strap (WHOOP 5.0 and medical-grade WHOO... 2 APIs 59.2 Runway Runway is an applied AI research company that builds generative AI tools for creative professionals. Their ... 5 APIs 58.8 Bringg Bringg is a last-mile delivery and fulfillment orchestration platform headquartered in Tel Aviv (founded 20... 3 APIs 58.7 Taboola Taboola (NASDAQ: TBLA) is a New-York-headquartered native and discovery advertising company founded in 2007... 7 APIs 58.6 Fitbit Fitbit is a wearable health and fitness platform — devices (trackers, smartwatches, smart scales) plus a co... 12 APIs 58.5 Split Split, now part of Harness Feature Management and Experimentation, is a feature flag and experimentation pl... 8 APIs 58.3 Abacus Abacus (now part of Emburse Spend) is an expense management platform that allows businesses to streamline e... 1 API 58.2 Workday Report Writer APIs for Workday Report Writer - a tool for creating custom reports and data extracts from Workday HCM and ... 4 APIs 58.2 Rollbar Rollbar is a real-time error tracking and monitoring platform for software teams. It automatically captures... 5 APIs 58.1 Zoom Zoom is a communications platform that allows users to connect with video, audio, phone, and chat. The Zoom... 41 APIs 57.8 ServiceTitan ServiceTitan is the operating system for the trades — all-in-one field service management software for resi... 23 APIs 57.6 WunderGraph Full Lifecycle API Management for (Federated) GraphQL. Schema Registry, composition checks, analytics, metr... 1 API 57.4 Toast Toast (NYSE: TOST) is a cloud-based restaurant technology platform that unifies point-of-sale (POS), paymen... 19 APIs 57.3 Zitadel Zitadel is an open source identity infrastructure platform providing secure authentication and user managem... 5 APIs 57.1 Uber Uber is a global technology platform offering transportation, food delivery, and logistics services. Its de... 7 APIs 57.0 Trakt Trakt is the personal media database for movies and TV. Its API v2 (api.trakt.tv) exposes ~150 endpoints ac... 1 API 56.2 Copper Copper is a CRM platform built natively for Google Workspace, designed to help teams cultivate enduring cli... 1 API 56.0 Klaviyo Klaviyo is a marketing automation and customer data platform built for ecommerce. Build custom integrations... 1 API 56.0 Intuit Collection of APIs offered by Intuit for financial and business management services. 8 APIs 55.9 Ampersand Ampersand is a developer-first platform for building native SaaS integrations. It provides an embeddable UI... 1 API 55.7 United States Postal Service The United States Postal Service (USPS) provides a modern REST API platform at developers.usps.com that giv... 12 APIs 55.6 Telstra Telstra is Australia's largest telecommunications and mobile network operator, providing fixed broadband, m... 2 APIs 55.3 Wrike Wrike is a collaborative work management platform used by 30,000+ organizations. The Wrike Developer Platfo... 5 APIs 55.3 AppDynamics AppDynamics, now part of Cisco, is an application performance monitoring (APM) and observability platform t... 9 APIs 55.2 Maersk A.P. Moller - Maersk is the Danish integrated container shipping and logistics company. Maersk operates one... 9 APIs 55.2 agilent-technologies Agilent Technologies is a global leader in life sciences, diagnostics, and applied chemical markets, provid... 4 APIs 54.9 Australia Post Australia Post is Australia's primary postal operator, offering a developer platform with REST APIs for e-c... 5 APIs 54.9 Justworks Justworks is a New York City-based Professional Employer Organization (PEO) and small-business HR platform.... 7 APIs 54.9 Sinch Sinch is a cloud communications platform providing APIs for SMS, voice, video, fax, verification, and omnic... 10 APIs 54.7 Dexcom Dexcom is a leading medical device company that develops, manufactures, and distributes continuous glucose ... 1 API 54.5 Hostaway Hostaway is an AI-powered vacation rental management platform that consolidates property management, channe... 10 APIs 54.4 Constant Contact Constant Contact is a small-business email and digital marketing platform offering email campaigns, automat... 1 API 54.3 Jobber Jobber is field service management software for home and commercial service businesses, serving 100,000+ bu... 1 API 54.3 Acquia Acquia is a leading provider of digital experience management solutions for organizations looking to enhanc... 3 APIs 54.1 Lichess Lichess is a free, ad-free, open-source online chess server operated by a French nonprofit and powered enti... 1 API 53.8 Deel Deel is a global payroll, HR, and contractor management platform supporting employees and contractors in 15... 19 APIs 53.7 Productiv The SaaS Management Platform that delivers the industrys most comprehensive view of your SaaS portfolio wit... 1 API 53.6 Upwork Upwork is a global freelancing platform that connects businesses with independent professionals through a t... 2 APIs 53.5 Formant Formant is a San Francisco–based robotics and physical-operations cloud platform that lets companies operat... 4 APIs 53.2 Paychex Paychex, Inc. (NASDAQ: PAYX) is a Rochester, New York-based provider of integrated payroll, human resources... 3 APIs 52.8 Optimizely Optimizely is a digital experience platform that provides A/B testing, feature flagging, content management... 9 APIs 52.6 GoToWebinar GoToWebinar is GoTo's (formerly LogMeIn) webinar and virtual event platform. The GoToWebinar REST API lets ... 2 APIs 52.3 Unkey Unkey is the developer platform for modern APIs, providing globally distributed API key management, rate li... 1 API 51.7 BigCommerce BigCommerce is a leading e-commerce platform providing APIs for building and managing online stores, produc... 65 APIs 51.6 Pure Storage Pure Storage is an American publicly traded technology company specializing in all-flash data storage hardw... 4 APIs 51.6 Allianz Trade Allianz Trade APIs enable businesses to automate trade credit insurance management including cover requests... 4 APIs 51.5 Blizzard Entertainment Blizzard Entertainment is an American video game developer and publisher and a subsidiary of Activision Bli... 5 APIs 51.4 BNY Mellon BNY Mellon is a global investments company providing asset servicing, asset management, wealth management, ... 1 API 51.4 EVE Online EVE Online is a massively multiplayer online (MMO) space game published by CCP Games. The EVE Online third-... 5 APIs 51.4 PandaDoc PandaDoc is a document automation platform that enables businesses to create, send, track, and e-sign docum... 5 APIs 51.4 SAS Institute SAS Institute is a global leader in analytics, AI, and data management software. SAS Viya, its cloud-native... 1 API 51.4 Trioptima Trioptima provides post-trade infrastructure services for the OTC derivatives market, including portfolio c... 2 APIs 51.4 Basecamp Basecamp is a project management and team collaboration platform developed by 37signals. The Basecamp REST ... 3 APIs 51.3 SAP Fieldglass SAP Fieldglass is a cloud-based vendor management system (VMS) that enables organizations to manage their c... 8 APIs 51.1 Altruistiq Altruistiq is a London-based climate intelligence platform for food and beverage and other FMCG enterprises... 2 APIs 51.0 SAP Concur SAP Concur is a leading provider of integrated travel, expense, and invoice management solutions. Their API... 31 APIs 50.9 Rippling Rippling is a unified workforce platform spanning HR, IT, and Finance with programmable APIs for employees,... 21 APIs 50.3 3M 3M is a global science and manufacturing company. The 3M Partner and Supplier API provides real-time access... 1 API 50.1 Bank of America Bank of America is a multinational investment bank and financial services holding company providing consume... 1 API 50.1 Login.gov Login.gov is the U.S. federal government's secure single sign-on and identity verification service for the ... 2 APIs 50.1 Dropbox Dropbox is a file hosting service operated by the American company Dropbox, Inc., headquartered in San Fran... 2 APIs 50.0 Toast Toast is a restaurant technology platform providing cloud-based point-of-sale, payment processing, and busi... 16 APIs 49.8 Atlassian Confluence Atlassian Confluence is a team collaboration and wiki platform for creating, organizing, and discussing wor... 3 APIs 49.5 AutoCAD APIs for Autodesk AutoCAD, providing programmatic access to CAD design, drawing, and automation capabilitie... 6 APIs 49.5 Moov Moov is a financial infrastructure platform that enables developers to embed money movement capabilities di... 4 APIs 49.5 Nango Nango.dev is a developer infrastructure platform that simplifies building product integrations with externa... 1 API 48.6 Lunar Energy Lunar Energy is a Mountain View, California-based residential clean-energy company founded in August 2020 b... 3 APIs 47.9 Zoho Zoho is a comprehensive cloud software suite offering 55+ integrated business applications for sales, marke... 34 APIs 47.5 Ruby Programming Language and Popular API Gems A profile of the Ruby programming language ecosystem from an API perspective: the language and its standard... 15 APIs 47.3 Epidemic Sound Epidemic Sound is a Stockholm-based royalty-free music and sound effects licensing platform for video creat... 1 API 46.9 Calm Calm is an American digital wellness company headquartered in San Francisco that builds a mobile and web ap... 1 API 45.2