Top 40 API Development Services
The Best of December 2025Looking for a top API developer?
With their in-depth knowledge of API technologies, programming languages, and industry best practices, API developers help businesses design, build, and deploy custom APIs that meet their specific business requirements. By collaborating with API development professionals, businesses can unlock new opportunities for data sharing, automation, and integration.
That's why we've created this list of the best API developers for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best API Development Companies
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31Undisclosed2 - 9 employeesShillington, PARC Website Group is a social media marketing company launched in 2014. The small team specializes in Social Media Marketing and Content Marketing.Read More
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32Undisclosed10 - 49 employeesPiscataway, NJEstablished in 2015, Four Bends Pvt Ltd is a small Piscataway, New Jersey-based web design company. Their team provides Web Design and BI & big data consulting & SI.Read More
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33Undisclosed2 - 9 employeesLancaster, PACloak&Dagger is a web design company. The New York, New York-based company offers Web Design and UX/UI Design.Read More
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34Undisclosed2 - 9 employeesRed Bank, NJThree-X-Square is a cloud consulting & SI company. They offer cloud consulting & SI and Mobile App Development and were established in 2017.Read More
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35Undisclosed2 - 9 employeesEdison, NJMegatrendz Media USA Inc., a business intelligence company, is in Edison, New Jersey. Their services include BI & big data consulting & SI and CRM consulting and SI.Read More
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36Undisclosed1,000 - 9,999 employeesPrinceton, NJHeadquartered in Princeton, New Jersey and Chennai, India, Maveric Systems Limited is a cloud consulting & SI company. The team specializes in cloud consulting & SI and CRM consulting and SI.Read More
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37Undisclosed2 - 9 employeesEdison, NJCommiITt, LLC is an user experience design agency. Their small team is in Edison, New Jersey and specializes in UX/UI Design and IT strategy consulting. The company was founded in 2017.Read More
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38Undisclosed10 - 49 employeesKenilworth, NJCapture Technologies is an Event Marketing company. The Kenilworth, New Jersey-based company was founded in 2000. Their services include Event Marketing and BI & big data consulting & SI.Read More
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39Undisclosed2 - 9 employeesBel Air, MDProfessional Play Ground, a website development company, was established in 2015. Located in Bel Air, Maryland, the team focuses on Web Development and Mobile App Development.Read More
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40Undisclosed10 - 49 employeesLancaster, PA5.15 Technologies is a small IT strategy consulting company. They offer IT strategy consulting and cloud consulting & SI and were founded in 2021.Read More
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41Undisclosed1,000 - 9,999 employeesPerth Amboy, NJTorry Harris Integration Solutions, a data analytics company, is based in Perth Amboy, New Jersey and Bengaluru, India. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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42Undisclosed250 - 999 employeesPlainsboro Township, NJAuroPro Soft Systems is a midsize application development firm headquartered in Plainsboro Township, New Jersey and Kondapur, India. The team provides Mobile App Development and cloud consulting & SI.Read More
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43Undisclosed2 - 9 employeesSouth Brunswick Township, NJFreshLeads Technologies LLC, a Marketing Strategy company, was established in 2022. The company provides Marketing Strategy and Social Media Marketing, and is small.Read More
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