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

ISKPRO Inc.
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Introducing ISKPRO – a Chicago-based, results-oriented company with over 25 years of experience in creating effective digital experiences. We focus on developing custom, goal-driven websites, web applications, and mobile apps tailored to specific industries, all designed with results in mind. Our in
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Chicago, Illinois, Us
Services Provided+10 Services
10% Custom Web Application Development
7% Mobile App Development (iOS & Android)
5% API Development & Integration
2% E-Commerce Development
AI Summary
“ISKPRO Inc., a Chicago-based company with 25+ years' experience, delivers custom, results-driven websites, apps, SEO, and support, ensuring tailored digital solutions aligned with client goals.”
AAC Info System
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I provide asp .net core development and digital transformation service, Asp.Net (Core / MVC / Razor / Blazor) Custom development.Cloud development with AWS RDS, S3 and Azure Storage.Web Api and Microservice developmentData processing and Web application manual testing.Data Work: python console (pand
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
Services Provided+2 Services
10% API Development & Integration
7% QA & Software Testing
10% Backend Development
7% Custom Web Application Development
AI Summary
“AAC Info System offers comprehensive software development including ASP.NET Core, cloud solutions, data processing, and digital transformation consulting to drive data-driven growth and innovation.”
scandiweb
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Scandiweb is a comprehensive eCommerce agency and consulting partner for prominent B2C and B2B brands. Our focus is on providing clarity throughout the eCommerce development and delivery process. We address issues that hinder progress due to fragile legacy systems, inefficient partners, or stagnant
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
250-999
Employees
New York, New York, Us
Services Provided+6 Services
21% E-Commerce Development
4% API Development & Integration
10% UX Audit & Heuristic Evaluation
15% Product UX Strategy
AI Summary
“Scandiweb is a global eCommerce agency specializing in complex platform solutions, digital marketing, and data-driven strategies, partnering with enterprise clients like Ford and PUMA for transformative growth.”
Nuage Biztech Pvt. Ltd.
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Nuage is a specialized technology provider dedicated to collaborating with startups and small to medium-sized enterprises. We partner with clients to deliver solutions that are aligned with their business goals, cost-effective, efficient, and secure, utilizing our StartIT Model. Our Digital tech tea
Highlights
$10,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Noida, Uttar Pradesh, In
Services Provided+7 Services
5% Backend Development
8% Mobile App Development (iOS & Android)
2% ERP & CRM Development
2% Progressive Web App (PWA) Development
AI Summary
“Nuage Biztech Pvt. Ltd. partners with startups and SMEs to deliver cost-effective, secure digital solutions including mobile applications, cloud services, analytics, and API development using agile methodologies.”
66Loop Technologies
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We focus on creating innovative AI-driven SaaS solutions that revolutionize business operations. Our skilled team of developers, data scientists, and AI engineers designs scalable, smart platforms customized to fit your business's specific requirements. We offer comprehensive AI SaaS development ser
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
St. Petersburg, Florida, Us
Services Provided+5 Services
15% Custom Web Application Development
28% SaaS Product Development
8% API Development & Integration
8% AI Strategy & Roadmap Consulting
AI Summary
“66Loop Technologies delivers AI-driven SaaS solutions with tailored, scalable platforms, ensuring secure, seamless integration and comprehensive development services for businesses of all sizes.”
Mivaroq
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We are a professional agency specializing in mobile app development, focusing on creating high-quality native applications for both iOS and Android platforms. Our team comprises skilled mobile developers, iOS and Android experts, backend engineers, product designers, and QA specialists who collabora
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Rivne, Rivne, Ua
Services Provided+4 Services
30% Mobile App Development (iOS & Android)
5% API Development & Integration
10% Backend Development
5% Frontend Development
AI Summary
“Mivaroq is a full-cycle mobile development agency delivering high-quality native iOS and Android apps with scalable backend solutions, emphasizing engineering excellence and long-term client partnerships.”
DjangoHeads
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Deep knowledge in Django, Python, and Odoo DjangoHeads resembles a celestial map, revealing undiscovered galaxies and intriguing areas of technology. It acts as a navigation tool for those encountering the toughest challenges in turning their ideas into reality.
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Lisboa, Lisbon, Pt
Services Provided+1 Services
30% Custom Web Application Development
10% Mobile App Development (iOS & Android)
10% API Development & Integration
25% Other IT Consulting and SI
AI Summary
“DjangoHeads leverages expert knowledge in Django, Python, and Odoo to navigate complex technological challenges, enabling clients to transform innovative ideas into functional solutions.”
Troy Web Consulting
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Troy Web Consulting is a custom software development firm that has been creating secure, user-friendly, and future-oriented software solutions since 2002. Guided by the principle "Leading Edge. Lasting Impact.", they partner with businesses and organizations to convert complex challenges into long-l
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Cohoes, New York, Us
Services Provided+7 Services
13% Custom Web Application Development
9% Mobile App Development (iOS & Android)
4% API Development & Integration
11% Product UX Strategy
AI Summary
“Troy Web Consulting delivers secure, customized software and applications across critical industries, combining design excellence with technical expertise to create lasting, reliable solutions since 2002.”
Designer's ID | Top-rated Web Development Company
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Designer's ID is an internationally recognized, award-winning web design, development, and marketing firm based in Lebanon, offering comprehensive services worldwide.
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided+2 Services
25% Custom Web Application Development
13% Mobile App Development (iOS & Android)
12% API Development & Integration
20% Product UX Strategy
AI Summary
“Designer’s ID is a globally acclaimed, award-winning Lebanese firm delivering expert web design, development, and marketing services to clients worldwide.”
Arya57 LLC
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We provide state-of-the-art application development services that enable you to gain a significant edge over your competitors. By leveraging advanced technologies such as Artificial Intelligence, Natural Language Processing, Deep Learning, Data Science, and cognitive technologies, we are developing
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Paramus, New Jersey, Us
Services Provided+7 Services
15% Machine Learning Model Development
8% Custom AI Chatbot Development
3% LLM Integration & Prompt Engineering
12% Custom Web Application Development
AI Summary
“Arya57 LLC offers advanced application development integrating AI, NLP, and data science across platforms like AWS, Azure, and Google, delivering custom software, modernized apps, and AI-enhanced solutions.”

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