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 8, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

NexainnovusProfile set up by Edverise AI
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We are an innovative IT firm focused on delivering advanced software solutions. Our team of qualified experts provides customized technology services that enhance efficiency, foster innovation, and promote growth for businesses in diverse sectors.
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
50% Custom Web Application Development
30% API Development & Integration
20% E-Commerce Development
100% ERP Consulting and SI
AI Summary
“Nexainnovus is a forward-looking IT company delivering tailored software solutions and technology services that improve efficiency, stimulate innovation, and support business growth across various industries.”
MenKou Consulting GroupProfile set up by Edverise AI
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MenKou Consulting Group is an agile consulting startup focused on IT and software solutions. We excel in areas such as DevOps, full-stack development, API integration, and data extraction. Our wide-ranging services encompass infrastructure management, cost optimization, and cloud computing. Our skil
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+6 Services
60% Custom Web Application Development
40% API Development & Integration
50% Other IT Consulting and SI
10% Generative AI
AI Summary
“MenKou Consulting Group specializes in agile IT solutions including DevOps, full-stack development, and cloud computing, delivering scalable, innovative services that enhance business efficiency and competitiveness.”
Ohio Digital | Creative Design & Tech Development Agency based in AustraliaProfile set up by Edverise AI
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Ohio Digital is a creative design and tech development agency located in Australia. By merging creativity with technology, Ohio Digital strives to help brands distinguish themselves in a crowded digital landscape through comprehensive services, including: - Branding & Graphic Design: Develop impact
Highlights
25-49
Avg Hourly Rate
250-999
Employees
Hanoi, Vn
Services Provided+8 Services
30% Mobile App Development (iOS & Android)
50% Custom Web Application Development
20% API Development & Integration
40% Product UX Strategy
AI Summary
“Ohio Digital is an Australian agency offering integrated creative design and technology services, including branding, UI/UX, web app, and MVP development to enhance digital presence.”
RactStudioProfile set up by Edverise AI
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RactStudio is a company focused on software development that offers web solutions specifically for WordPress platforms.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
Services Provided+2 Services
60% Custom Web Application Development
30% API Development & Integration
10% E-Commerce Development
100% Generative AI
AI Summary
“RactStudio specializes in software development, delivering tailored web solutions primarily for WordPress platforms, enabling clients to enhance their online presence effectively.”
Diligent TechnologiesProfile set up by Edverise AI
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Diligent Technologies is a reliable technology partner that offers web development, mobile applications, digital marketing, and HR solutions designed to support business growth and expansion. We emphasize the integration of innovation and accuracy, customizing each project to meet the specific needs
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
45% Custom Web Application Development
40% Mobile App Development (iOS & Android)
15% API Development & Integration
60% Product UX Strategy
AI Summary
“Diligent Technologies delivers customized web development, mobile apps, digital marketing, and HR solutions focused on innovation, quality, transparency, and timely delivery to drive business growth.”
ProSmart Automation, LLCProfile set up by Edverise AI
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ProSmart Automation, LLC focuses on control systems for commercial and industrial applications, as well as MES integration and software automation. The company provides extensive support for a variety of Industry 4.0 data sources, including Allen Bradley, Siemens, and Omron PLCs, Modbus, MT Connect
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
30% Custom Web Application Development
50% Backend Development
20% API Development & Integration
70% Robotic Process Automation (RPA)
AI Summary
“ProSmart Automation, LLC delivers integrated control systems, MES solutions, and Industry 4.0 data support for industrial and commercial automation, leveraging 30 years of multidisciplinary expertise.”
TechverdaProfile set up by Edverise AI
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TechVerda is a leading software engineering company focused on Agentic AI and Immersive Digital Ecosystems. We connect robust backend architecture with cutting-edge 3D design to create vital solutions for top organizations in Aviation, Real Estate, and Government sectors. Our innovations range from
Highlights
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
35% Custom Web Application Development
30% API Development & Integration
35% Backend Development
100% Product UX Strategy
AI Summary
“TechVerda specializes in software engineering, integrating Agentic AI and 3D design to deliver innovative solutions across Aviation, Real Estate, and Government sectors, shaping industry advancements.”
InveroPulseProfile set up by Edverise AI
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Invero Pulse is an innovative technology company located in South Africa, dedicated to revolutionizing businesses through advanced technology solutions. We specialize in custom software development, IT consulting, and data analytics, empowering organizations to optimize their operations, extract val
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
30% Mobile App Development (iOS & Android)
50% Custom Web Application Development
20% API Development & Integration
70% BI & Big Data Consulting & SI
AI Summary
“Invero Pulse is a South African technology firm specializing in custom software development, IT consulting, and data analytics, enabling businesses to optimize operations and drive sustainable growth.”
Viral SquareProfile set up by Edverise AI
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At Viral Square, we provide comprehensive software solutions tailored to the specific needs of our clients. Established in November 2017, we have collaborated with over 100 clients across various sectors, positioning ourselves as a reliable technology partner. **Our Mission** To serve as a compre
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Lahore, Pk Punjab, Pk
Services Provided+32 Services
10% Frontend Development
7% SaaS Product Development
8% API Development & Integration
16% Custom Web Application Development
AI Summary
“Viral Square delivers tailored software solutions across industries, emphasizing innovation, compliance, and client collaboration since 2017, ensuring robust, secure, and high-quality technology partnerships.”
MTA CodexProfile set up by Edverise AI
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MTA Codex هي شركة متخصصة في البرمجيات، تركز على تصميم وتطوير التطبيقات والمواقع الإلكترونية وكذلك تطبيقات الموبايل. نعمل على دعم الشركات والأفراد في عملية التحول الرقمي وإدارة أعمالهم بفاعلية عبر تقديم حلول تقنية متقدمة وخدمة دعم فني مستمرة.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Shebeen El-Kom, Eg
Services Provided+2 Services
45% Custom Web Application Development
45% Mobile App Development (iOS & Android)
10% API Development & Integration
40% UX Research & Usability Testing
AI Summary
“MTA Codex specializes in software development, designing websites and mobile apps to support digital transformation and efficient business management with advanced tech solutions and ongoing support.”

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