Top API Development & Integration Companies

A high-performing API Development & Integration solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading API Development & Integration companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

Ratings Updated: August 7, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

Expert SquadProfile set up by Edverise AI
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Expert Squad is a digital product agency focused on user experience, offering services in UI/UX design, web development, and mobile app development tailored for startups and expanding businesses. We assist companies in creating scalable and user-friendly digital solutions that meet their business ob
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+6 Services
25% Custom Web Application Development
30% Mobile App Development (iOS & Android)
15% API Development & Integration
15% E-Commerce Development
AI Summary
“Expert Squad is a digital product agency specializing in UX-focused design and development services for startups and growing businesses, delivering scalable, user-friendly web and mobile solutions.”
uFirst LimitedProfile set up by Edverise AI
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Founded in 2020, uFirst Limited is an advanced provider of IT solutions and services that focuses on offering innovative, dependable, and scalable technology to businesses in various sectors. Although we have been delivering professional services since 2020 and were officially incorporated in 2024,
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
40% Mobile App Development (iOS & Android)
35% Custom Web Application Development
15% E-Commerce Development
10% API Development & Integration
AI Summary
“uFirst Limited, established in 2020, delivers innovative, scalable IT and software solutions, recognized as Bangladesh's largest provider in enterprise-grade services with growing international presence.”
ICIEOSProfile set up by Edverise AI
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ICIEOS assists startups and businesses in turning their ideas into scalable software solutions. Our clients rely on us for our dependability, creativity, and comprehensive engineering services from initial concept through to deployment. We serve various industries, including technology, retail, educ
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided+8 Services
30% Mobile App Development (iOS & Android)
20% E-Commerce Development
10% Legacy System Modernization
20% API Development & Integration
AI Summary
“ICIEOS partners with startups and businesses across multiple industries to develop scalable software solutions, offering reliable and creative engineering services from concept to deployment.”
A
Aqua SoftProfile set up by Edverise AI
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At Aqua Soft, based in Belfast, UK, we bring your digital ideas to life using advanced AI solutions, proficient web development, and creative technology strategies. Our aim is to enhance your online visibility by providing top-notch, scalable digital experiences that promote brand growth in a compet
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
25% API Development & Integration
40% Custom Web Application Development
25% Mobile App Development (iOS & Android)
10% E-Commerce Development
AI Summary
“Aqua Soft, based in Belfast, UK, specializes in advanced AI, web development, and technology strategies to deliver scalable digital solutions that enhance brand growth and online presence.”
Apex Digital AgencyProfile set up by Edverise AI
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Apex Digital Agency, located in Perth, is a digital agency that specializes in professional web design services aimed at helping businesses create modern, fast, and conversion-oriented websites. Recognized as expert Shopify consultants in Perth, we deliver scalable eCommerce solutions specifically t
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Perth, Western Australia, Au
Services Provided+7 Services
10% API Development & Integration
35% Custom Web Application Development
30% Mobile App Development (iOS & Android)
25% E-Commerce Development
AI Summary
“Apex Digital Agency, based in Perth, delivers scalable custom software, e-commerce solutions, UX/UI design, branding, and digital marketing services to enhance business growth and online presence.”
Diginno Technologies AfricaProfile set up by Edverise AI
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Diginno is an advanced technology company focused on creating locally developed AI and digital solutions that tackle Africa's significant industry challenges, including enterprise IT, economic intelligence, career advancement, and urban living. In addition to our range of products, we provide high-q
Highlights
$100,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+10 Services
15% Cloud Consulting & SI
20% AI Agent & Multi-Agent System Development
15% Custom AI Chatbot Development
10% Generative AI
AI Summary
“Diginno Technologies Africa develops AI and digital solutions addressing African industry challenges, offering IT services, AI consulting, digital marketing, and web development across Ghana and West Africa.”
SyoftProfile set up by Edverise AI
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Syoft is a tech firm focused on enhancing businesses and transforming lives. We assist companies and individuals in navigating digital transformation by integrating cutting-edge technologies. Our belief in the power of innovation and technology fuels our commitment to facilitating change. We address
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Services Provided+10 Services
30% Mobile App Development (iOS & Android)
15% Legacy System Modernization
25% API Development & Integration
10% Blockchain & Web3 Development
AI Summary
“Syoft empowers businesses and individuals through innovative technology solutions, driving digital transformation and growth to help clients excel in their industries.”
Owlet StudioProfile set up by Edverise AI
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We create incredible digital products, including websites, mobile apps, online stores, custom software, and a variety of other solutions! The possibilities are endless!
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Klaipeda, Klaipeda, Lt
Services Provided+4 Services
35% Mobile App Development (iOS & Android)
35% Custom Web Application Development
20% API Development & Integration
10% E-Commerce Development
AI Summary
“Owlet Studio specializes in creating diverse digital products such as websites, mobile apps, online stores, and custom software, offering versatile and innovative solutions across various industries.”
ElifTechProfile set up by Edverise AI
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At ElifTech, we don't merely create software; we foster progress. With more than ten years of expertise, our talented engineers and solution architects assist ambitious organizations in transforming intricate challenges into scalable, impactful digital solutions. We handle the entire product lifecyc
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Lviv, Lviv, Ua
Services Provided+14 Services
20% Custom Web Application Development
15% Mobile App Development (iOS & Android)
10% E-Commerce Development
15% Backend Development
AI Summary
“ElifTech specializes in comprehensive digital solutions, including software engineering, QA, design, cloud, and maintenance, serving diverse industries with scalable, secure innovations and expert consulting.”
U
Use-AiProfile set up by Edverise AI
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Contemporary web development emphasizes AI-driven applications, dashboards, and scalable SaaS solutions. We assist companies in automating processes, visualizing data with advanced dashboards, and creating high-performance web platforms using cutting-edge technologies such as React.js and Node.js.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
Services Provided+4 Services
40% Custom Web Application Development
10% Mobile App Development (iOS & Android)
25% API Development & Integration
15% E-Commerce Development
AI Summary
“Use-Ai specializes in developing AI-driven web applications, scalable SaaS platforms, and advanced data visualization dashboards, leveraging modern technologies like React.js and Node.js to enhance business automation and performance.”

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