Top 100 API Development Services
The Best of October 2026Looking for a top API developer?
API development companies can build robust and scalable application programming interfaces (APIs) for businesses and organizations. By partnering with API development companies, businesses can leverage the power of APIs to enhance their digital infrastructure, improve efficiency, and drive innovation in today's interconnected digital landscape.
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.
Jump to Most Reviewed Companies
List of the Best API Development Companies
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1501Undisclosed2 - 9 employeesEstablished in 2025, Hash Coders is a custom software development firm. The small team specializes in Custom Software Development and Web Development.Read More
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1502$1,000+2 - 9 employeesTripoli, GreeceLimeframe is a custom software development company. Located in Tripoli, Greece, their team provides Custom Software Development and Web Development.Read More
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1503$1,000+2 - 9 employeesGreat Malvern, EnglandBigJump Limited is an artificial intelligence development company. The company is in Great Malvern, England. Their services include Artificial Intelligence and Custom Software Development.Read More
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1504Undisclosed2 - 9 employeesBhubaneswar, IndiaKORSENEX is a software development company founded in 2026. The team provides Custom Software Development and IoT development and is in Bhubaneswar, India.Read More
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1505$1,000+2 - 9 employeesBad Schwalbach, GermanyLevel-Worker is a Low/No Code Development company. They are based in Bad Schwalbach, Germany. Their team provides Low/No Code Development and AI Agents.Read More
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1506$1,000+Freelancer employeesSH Solutions International is a custom software development company founded in 2022. The small team focuses on Custom Software Development and Web Development.Read More
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1507$5,000+2 - 9 employeesLahore, PakistanZSTRONICS is a website development firm. Established in 2022, the firm is in Lahore, Pakistan. Their team specializes in Web Development and Mobile App Development.Read More
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1508UndisclosedFreelancer employeesDenys | Full-stack Developer is a web development firm. In Konstanca, Romania, the agency was launched in 2021. Their services include Web Development and E-Commerce Development.Read More
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1509$1,000+Freelancer employeesBased in Chandigarh, India, YourDevPartner is an API Development company. Their services include API Development and E-Commerce Development.Read More
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1510$1,000+Freelancer employeesTrondheim, NorwayBlåsmo Development, a website development company, was founded in 2021. The team focuses on Web Development and Web Design.Read More
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1511$1,000+2 - 9 employeesKochi, IndiaDIFFERENTBYTES is an artificial intelligence company. Established in 2024, their team provides Artificial Intelligence and AI Consulting.Read More
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1512$50,000+2 - 9 employeesIstanbul, TürkiyeBased in Istanbul, Türkiye, Fortech Software Technology Inc. Is an IoT development company. They offer IoT development and DevOps Managed Services.Read More
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1513$10,000+10 - 49 employeesAngers, FrancePlaymoweb, an app development firm, was founded in 2014. They offers Mobile App Development and IoT development.Read More
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1514Undisclosed10 - 49 employeesLaunched in 2018, Rayven, a small software development firm, is headquartered in Darlinghurst, Australia. Their services include Custom Software Development and Generative AI.Read More
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1515$5,000+10 - 49 employeesActivalink is a CRM consulting and SI company. They are based in Alcoi, Spain and have small team of experts. Their services include CRM consulting and SI and ERP consulting and SI.Read More
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1516Undisclosed50 - 249 employeesPimpri-Chinchwad, IndiaProtoTech Solutions, an Architectural Design company, focus on Architectural Design and Product Design. They were established in 2005.Read More
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1517$25,000+50 - 249 employeesCustom software development firm CSSSR was founded in 2012. The firm focuses on Custom Software Development and Web Development.Read More
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1518$1,000+Freelancer employeesRawalpindi, PakistanMubaidr.org is a custom software development firm. The Rawalpindi, Pakistan-based firm was launched in 2014. Their services include Custom Software Development and Web Development.Read More
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1519$5,000+50 - 249 employeesBuffalo, NYThe Offshore Developers LLC is an application development firm. The Buffalo, New York-based company was founded in 2025. Their services include Mobile App Development and Web Development.Read More
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1520$50,000+50 - 249 employeesSão Paulo, BrazilCWS Platform, an AI Agents company, was founded in 2012. The team offers AI Agents and E-Commerce Development.Read More
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1521$1,000+2 - 9 employeesWillowcy is a mobile application development company in Rabat, Morocco. The small firm was founded in 2024. Their services include Mobile App Development, API Development, and Artificial Intelligence.Read More
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1522$1,000+Freelancer employeesLynovra Technology Solutions is a Surabaya, Indonesia-based API Development company. Founded in 2024, the team focuses on API Development and Web Development.Read More
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1523Undisclosed10 - 49 employeesSEO services firm Seamwire offers Search Engine Optimization and Custom Software Development. They were founded in 2026.Read More
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1524$5,000+2 - 9 employeesCape Town, South AfricaDecode Development is a small website development firm. They specialize in Web Development, Mobile App Development, API Development, and Application Management & Support and were founded in 2020.Read More
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1525$5,000+2 - 9 employeesLisboa, PortugalTask4IT is an e-commerce development company. The team focuses on E-Commerce Development and Web Development and is headquartered in Lisboa, Portugal.Read More
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1526$5,000+2 - 9 employeesCiudad de México, MexicoGo4it is an API Development company. Founded in 2014, the team specializes in API Development and Web Development.Read More
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1527Undisclosed2 - 9 employeesAimers Infosys is a small branding company located in Surat, India. Their services include Branding and Digital Strategy.Read More
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1528$1,000+2 - 9 employeesWeb development firm OPTRA Technology Business Solution Company is located in Taguig City, Philippines. They specialize in Web Development and IT strategy consulting and were launched in 2025.Read More
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1529$1,000+2 - 9 employeesFounded in 2024, AffinityCoders is a small web development company. Their team focuses on Web Development and Mobile App Development.Read More
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1530$5,000+2 - 9 employeesScenid is a software development company. Based in Berlin, Germany, their small team provides Custom Software Development and API Development. The firm was founded in 2015.Read More
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