Top 100 API Development Services

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Top 100 API Development Services

The Best of January 2026

Looking 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. 

Jump to Most Reviewed Companies

List of the Best API Development Companies

  • 451
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Karachi, Pakistan
    Custom software development firm ReacTree was established in 2018. The small team offers Custom Software Development and Mobile App Development.
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    Industries

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  • 452
    (3 Reviews) 5.0

    Timeliness

    4.7

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Custom software development firm SYNQ Labs Inc. Was launched in 2024. They are located in Vancouver, Canada and have a small team. Their services include Custom Software Development, Web Development, API Development, and Artificial Intelligence.
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  • 453
    (14 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Kyiv, Ukraine
    UpScale Ninjas is a small Low/No Code Development company. The Kyiv, Ukraine-based firm was launched in 2020. Their team focuses on Low/No Code Development, CRM consulting and SI, API Development, AI Consulting, and more.
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    Industries

  • 454
    (2 Reviews) 4.8

    Timeliness

    4.3

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Kansas City, MO
    Healthcare Integrations is an IT managed services company. The small team is based in Kansas City, Missouri. Their services include IT managed services, other IT consulting and SI, Custom Software Development, Web Development, and more.
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    Industries

  • 455
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.8
    $10,000+
    50 - 249 employees
    Faridabad, India
    SEO agency WitQualis was launched in 2020. They are located in Faridabad, India and Faridabad, India and have a midsize team. Their services include search engine optimization, web development, mobile app development, e-commerce development, and more.
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  • 456
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Bengaluru, India
    Launched in 2004, Greypath Solutions is an API Development company. The team focuses on API Development and Web Design.
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    Industries

  • 457
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Software development firm Devsart Solutions is located in Lahore, Pakistan. They provide custom software development, web development, mobile app development, e-commerce development, and more and were established in 2024.
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    Industries

  • 458
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    North Palm Beach, FL
    DataTek Solutions, Inc. Is a small data analytics company headquartered in North Palm Beach, Florida. They specialize in BI & big data consulting & SI, custom software development, web development, api development, and more and were established in 2017.
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  • 459
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Launched in 2023, Gilteq is an user experience company. Located in Winnipeg, Canada, their small team focuses on UX/UI Design, Cybersecurity, Web Development, Mobile App Development, and more.
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  • 460
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Kharkiv, Ukraine
    Tree Solutions is a small website development firm. They provide Web Development, API Development, UX/UI Design, Product Design, and more and were launched in 2022.
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    Industries

  • 461
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    La Habra, CA
    Universal Informatics LLC, a web development company, was founded in 2024. They are based in La Habra, California and have a small team. Their services include web development, mobile app development, api development, microservices architecture services, and more.
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  • 462
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Amsterdam, Netherlands
    Trueson is an Amsterdam, Netherlands-based CRM consulting and SI company. The small agency was established in 2015. Their team focuses on CRM consulting and SI, BI & big data consulting & SI, custom software development, api development, and more.
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  • 463
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Durable Programming is a small enterprise app modernization company. The Manchester, New Hampshire-based agency was founded in 2022. Their team specializes in enterprise app modernization, web development, custom software development, api development, and more.
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  • 464
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Mechanicsburg, PA
    Innovigo is a small software development company headquartered in Novi Pazar, Serbia; Novi Pazar, Serbia and Mechanicsburg, Pennsylvania. Established in 2022, the team specializes in Custom Software Development, Web Development, Mobile App Development, API Development, and more.
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    Industries

  • 465
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Wrocław, Poland
    Established in 2023, Devone Software is a small custom software development firm. Their team focuses on Custom Software Development and Enterprise App Modernization.
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    Industries

  • 466
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Sri Ganganagar, India
    Emiq Tech Private Limited, a website development company, specialize in Web Development and Mobile App Development. They were launched in 2022.
    Read More

    Industries

  • 467
    (12 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Częstochowa, Poland
    NICE CODE, a SEO services firm, was established in 2022. Their small team is based in Częstochowa, Poland. Their services include Search Engine Optimization, UX/UI Design, Web Development, Mobile App Development, and more.
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    Industries

  • 468
    (2 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Bengaluru, India
    Madgeek Pvt Ltd is a custom software development company in Bengaluru, India. The small agency was founded in 2017. Their services include custom software development, e-commerce development, and mobile app development.
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    Industries

  • 469
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Launched in 2020, Xenon Apps is a mobile app development firm. Their midsize team is headquartered in Miami, Florida and offers mobile app development, wearable app development, e-commerce development, AR/VR development, and more.
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  • 470
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Rajkot, India

    Corbital Technologies LLP is a Rajkot, India-based CRM consulting and SI company. Established in 2011, the small team provides CRM consulting and SI, custom software development, enterprise app modernization, cloud consulting & SI, and more.

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    Industries

  • 471
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    Website development company Hexa Flow Agency UK was established in 2014. Located in Salford, England, their midsize team specializes in Web Development, Branding, Web Design, UX/UI Design, and more.
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  • 472
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Hyderabad, India
    Established in 2020, IT4YOURBUSINESS PRIVATE LIMITED is an API Development company. Their small team is in Hyderabad, India. Their team specializes in API Development, Custom Software Development, Web Development, Mobile App Development, and more.
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    Clients

    Renozan Binkey CreatioSoft Cayman Gateway

    Industries

  • 473
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.5
    $5,000+
    10 - 49 employees
    Puchong, Malaysia
    NetDB Services, a SEO company, is based in Puchong, Malaysia. They offer Search Engine Optimization, Web Design, UX/UI Design, Custom Software Development, and more and were launched in 2008.
    Read More

    Industries

  • 474
    (5 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Regensburg, Germany
    Int2code GmbH, a custom software development firm, was established in 2017. The small Regensburg, Germany-based team specializes in Custom Software Development, IoT development, Application Testing, Enterprise App Modernization, and more.
    Read More

    Industries

  • 475
    (1 Reviews) 4.5

    Timeliness

    4.0

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    4.5
    $1,000+
    2 - 9 employees
    Established in 2023, Maze Technolabs is a digital strategy company. The small Ahmedabad, India-based team provides digital strategy, search engine optimization, pay per click, web design, and more.
    Read More
  • 476
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Launched in 2024, Forcem is an IT staff augmentation company. Located in Lviv, Ukraine, their small team provides IT staff augmentation, Computer Engineering, Custom Software Development, Web Development, and more.
    Read More
  • 477
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Founded in 2024, Laspra Soft is a small branding agency located in Koper, Slovenia. Their services include Branding, UX/UI Design, Graphic Design, Web Development, and more.
    Read More
  • 478
    (2 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    4.8
    $1,000+
    10 - 49 employees
    Pune, India
    AWS Consultant Services is a small cloud consulting & SI company located in Pune, India. Established in 2016, the team offers cloud consulting & SI, generative ai, and api development.
    Read More
  • 479
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Indore, India
    Infinity Genesis Techso Pvt. Ltd. Is an enterprise app modernization company. The Indore, India-based company was founded in 2015. The small team focuses on enterprise app modernization, custom software development, api development, web development, and more.
    Read More
  • 480
    (4 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Wrocław, Poland
    Coding Mice is a small software development firm. Established in 2014, the firm is located in Wrocław, Poland. Their team provides Custom Software Development, Web Development, E-Commerce Development, API Development, and more.
    Read More
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