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. Every profile sets out services, pricing, locations, and past work so you can compare on evidence. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

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We evaluate companies on verified profile data — services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

8,487 Companies

List of the Best API Development & Integration Agencies

StarBoom
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We are the leading web and app development company in India, a hub of creativity and passion for web and mobile app development and design.
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided
40% Mobile App Development (iOS & Android)
40% Custom Web Application Development
15% API Development & Integration
5% Blockchain & Web3 Development
AI Summary
“StarBoom is a premier Indian web and mobile app development company, renowned for creativity, passion, and expertise in designing innovative digital solutions.”
Devinsol
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Devinsol creates tailored web applications, AI-driven software, and scalable SaaS solutions, all supported by unwavering assistance. We design personalized web solutions, AI automations, and scalable SaaS products that enable businesses to innovate, expand, and excel with technology.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
15% API Development & Integration
10% E-Commerce Development
11% AI Strategy & Roadmap Consulting
14% AI Agent & Multi-Agent System Development
AI Summary
“Devinsol develops customized web applications, AI-powered software, and scalable SaaS solutions, delivering tailored technology products and dedicated support to help businesses innovate and grow.”
Proteus Development
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**SOFTWARE + TECHNOLOGY SOLUTIONS** Proteus Development is a consulting and software development company that focuses on customized business strategies and talent enhancement. With a wealth of experience that spans from Fortune 500 companies to venture-funded startups, we leverage over 40 years of
Highlights
$1,000+
Min Project Size
10-49
Employees
Toronto, Ontario, Ca
Services Provided+4 Services
14% Custom Web Application Development
7% API Development & Integration
5% Legacy System Modernization
8% Mobile App Development (iOS & Android)
AI Summary
“Proteus Development delivers customized software, IT infrastructure, and business consulting services, leveraging expertise across industries to drive innovation, compliance, and strategic growth for diverse clients.”
Metafiser
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At Metafiser, our team is composed of experienced professionals with deep industry knowledge. Our ability to adapt to evolving environments makes us an asset to any team or organization aiming to thrive in the digital realm. We offer a broad range of services that include advanced fields such as AI
Highlights
10-49
Employees
Dubai, Dubayy, Ae
Services Provided+6 Services
15% API Development & Integration
10% Mobile App Development (iOS & Android)
10% Generative AI
5% AI Strategy & Roadmap Consulting
AI Summary
“Metafiser delivers comprehensive digital solutions—including AI, IoT, cloud, cybersecurity, and development services—leveraging expertise and agile methods to optimize and transform businesses digitally.”
iRonin.IT
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At iRonin.IT, we transform IT challenges into success stories. As a prominent software house, we offer tailored software development services to businesses of all sizes. Our skilled team of developers specializes in custom software development, web development, mobile app development, and IT team au
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Warszawa, Masovian, Pl
Services Provided+4 Services
5% API Development & Integration
5% Frontend Development
9% Backend Development
8% Mobile App Development (iOS & Android)
AI Summary
“iRonin.IT delivers tailored software, web, and mobile app development alongside DevOps and team augmentation services, helping businesses optimize IT processes and achieve goals through innovative technology.”
RG Infotech
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Your Success is Our Priority We take pride in making our services unique, adaptable, and engaging through our expertise, innovative thinking, and commitment to excellence, which has garnered us numerous recommendations in the industry. With over 15 years of experience in web, app, and trending gam
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Jaipur, Rajasthan, In
Services Provided+6 Services
7% API Development & Integration
10% Mobile App Development (iOS & Android)
5% E-Commerce Development
12% Custom Web Application Development
AI Summary
“RG Infotech, with over 15 years of experience, specializes in innovative web, app, and game development, delivering unique digital solutions and effective marketing for global clients.”
ClassicSoft Web Technologies
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ClassicSoft is a well-established web development firm that offers comprehensive services in website, ecommerce, and mobile app development, backed by over 15 years of experience. Our clients recognize the need for professional digital solutions to boost revenue, enhance communication, and optimize
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+2 Services
30% E-Commerce Development
25% Mobile App Development (iOS & Android)
15% Frontend Development
15% Backend Development
AI Summary
“ClassicSoft Web Technologies delivers expert web, e-commerce, and mobile app development with over 15 years' experience, serving 900+ clients globally through tailored, efficient digital solutions.”
Tanunix (OPC) Private Limited
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Established in 2025, Tanunix develops intelligent digital solutions and offers technical support services. Our emphasis is on innovation, scalability, and efficiency. Tanunix provides technology that makes a real difference.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Tarkeshwar, In
Services Provided+3 Services
7% E-Commerce Development
14% Custom Web Application Development
8% API Development & Integration
5% Mobile App Development (iOS & Android)
AI Summary
“Tanunix (OPC) Private Limited, established in 2025, specializes in developing innovative digital solutions and providing technical support services focused on scalability and efficiency.”
V
Visnext Software Solutions
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Visnext is a forward-thinking technology firm that specializes in solutions for data management and integration. Committed to innovation and efficiency, Visnext provides a wide range of services aimed at helping businesses enhance their data workflows and uncover significant insights. Their sophisti
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided+2 Services
17% Custom Web Application Development
3% Mobile App Development (iOS & Android)
14% API Development & Integration
23% AI Strategy & Roadmap Consulting
AI Summary
“Visnext Software Solutions specializes in innovative data management and integration services, delivering efficient tools that ensure accurate, consistent, and secure data workflows across diverse business systems.”
uExel
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uExel: Shaping the Future of Smart Business uExel is more than just a software development company; we are a strategic technology ally committed to transforming intricate challenges into scalable, smart digital solutions. We connect customized software development with cutting-edge AI integration.
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided+3 Services
25% Custom Web Application Development
13% Mobile App Development (iOS & Android)
13% API Development & Integration
20% Product UX Strategy
AI Summary
“uExel is a strategic technology partner specializing in custom software, AI integration, and user-centric design, delivering scalable digital solutions across HealthTech, governance, and diverse industries.”

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