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

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Edverise ensures trust

8,617 Companies

List of the Best API Development & Integration Agencies

Gap DynamicsProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Established in 2009 in Düsseldorf, Germany, Gap Dynamics has undergone a transformative journey, expanding beyond borders to achieve a global presence. We began in Germany and have since grown to establish significant locations in London, Dubai, Muscat, and Islamabad. This strategic expansion has en
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Dusseldorf, North Rhine Westphalia, De
Services Provided+6 Services
35% Custom Web Application Development
30% Mobile App Development (iOS & Android)
15% E-Commerce Development
10% ERP & CRM Development
AI Summary
“Gap Dynamics, founded in Germany in 2009, is a global software engineering and consulting firm specializing in AI, AR/VR, web and mobile development, delivering innovative digital solutions worldwide.”
NuFormProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Nuform serves as your strategic partner, functioning like an internal technology team. Whether you are a tech startup, a small or medium-sized enterprise (SME), or a large corporation with digital products to develop or manage, NuForm is committed to constructing, maintaining, and evolving the techn
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Naphill, England, Gb
Services Provided+10 Services
20% Custom Web Application Development
20% Mobile App Development (iOS & Android)
18% API Development & Integration
18% Backend Development
AI Summary
“NuForm partners with businesses to design, develop, integrate, and maintain advanced mobile, web, and enterprise systems, ensuring seamless technology solutions and continuous operational support.”
CodeSelectProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
CodeSelect is a senior engineering team specializing in the development of enterprise-level web, mobile, and AI solutions. Our focus is on custom software development, AI-driven automation, and secure authentication systems, assisting both startups and larger organizations in transforming their conc
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+6 Services
30% Custom Web Application Development
25% Mobile App Development (iOS & Android)
15% API Development & Integration
15% Frontend Development
AI Summary
“CodeSelect delivers expert custom software, AI-driven automation, and secure authentication services, enabling startups and enterprises worldwide to build scalable, innovative web and mobile solutions efficiently.”
Y
Yashworld Products Pvt LtdProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Yashworld, a managed IT services and solutions provider, assists businesses in designing, developing, and scaling high-performance software, ranging from SaaS platforms to enterprise web and mobile applications.
Highlights
$250,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
30% Custom Web Application Development
25% API Development & Integration
15% E-Commerce Development
30% Mobile App Development (iOS & Android)
AI Summary
“Yashworld Products Pvt Ltd offers managed IT services and develops scalable high-performance software, including SaaS platforms and enterprise web and mobile applications, supporting diverse business needs.”
CRM XpertsProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We offer services for implementing and consulting on Zoho One, along with customizing various Zoho applications such as Zoho CRM, Zoho Creator, Zoho Books, Zoho People, Zoho Forms, Zoho Flow, Zoho Projects, Zoho Inventory, and Zoho Finance. Additionally, we specialize in Webflow, Laravel, MERN stack
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Amora, Setubal, Pt
Services Provided+5 Services
35% Backend Development
40% Custom Web Application Development
15% Frontend Development
10% API Development & Integration
AI Summary
“CRM Xperts specializes in Zoho implementation, software development, digital marketing, e-commerce solutions, and third-party integrations, delivering comprehensive technology and consulting services across platforms.”
ITSOLUTION24x7Profile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
🌟 Agency & Freelancer on Upwork, Reviewed by Experts 🌟 Previous clients include: Introducing ITSolution24x7—your reliable ally in digital transformation, offering complete IT solutions that set new benchmarks in the industry. Headquartered in the US and operating worldwide, our ten years of experi
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Services Provided+32 Services
15% API Development & Integration
25% Custom Web Application Development
15% Mobile App Development (iOS & Android)
10% E-Commerce Development
AI Summary
“ITSOLUTION24x7 delivers comprehensive IT solutions including AI development, custom software, cloud infrastructure, and strategic consulting to drive digital transformation globally across diverse industries.”
Neural MetricsProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Neural-Metrics provides AI-driven solutions that convert data into practical insights. We assist companies in forecasting trends, refining pricing strategies, automating workflows, and achieving a competitive advantage across various sectors.
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+5 Services
60% UX Research & Usability Testing
40% UX Audit & Heuristic Evaluation
50% Machine Learning Model Development
30% LLM Integration & Prompt Engineering
AI Summary
“Neural-Metrics delivers AI-powered data analytics solutions enabling companies to forecast trends, optimize pricing, automate workflows, and gain competitive advantages across diverse industries.”
HSK Digitronix TechnologiesProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Accelerating Digital Expansion with Adaptable Solutions HSK Digitronix Technologies serves as a comprehensive technology partner focused on software development, mobile applications, web platforms, and cloud services. Since our inception in 2020, our diverse team has created innovative, high-perfor
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Services Provided+7 Services
40% Mobile App Development (iOS & Android)
35% Custom Web Application Development
15% API Development & Integration
10% Legacy System Modernization
AI Summary
“HSK Digitronix Technologies specializes in software development, mobile apps, web platforms, and cloud services, delivering innovative digital solutions for startups to multinational clients since 2020.”
Nexus AuraProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Welcome to Nexus Aura, where we are shaping the future of technology with innovative solutions that blend creativity and excellence in IT services. We take pride in being a vibrant and progressive company focused on delivering all-encompassing solutions that empower businesses within the digital rea
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+6 Services
40% Custom Web Application Development
20% API Development & Integration
10% QA & Software Testing
10% Mobile App Development (iOS & Android)
AI Summary
“Nexus Aura delivers comprehensive IT and digital solutions, including web design, SEO, software development, digital marketing, IT consulting, and animation services to empower businesses digitally.”
Glee Business pvt ltdProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
At Glee Business, we focus on creating tailor-made software solutions that cater to the specific requirements of startups, large companies, and expanding businesses. Our dedicated and experienced team of developers designs web, mobile, and cloud applications that are designed to be scalable, secure,
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided+7 Services
50% Custom Web Application Development
30% API Development & Integration
20% Mobile App Development (iOS & Android)
30% Product Design
AI Summary
“Glee Business Pvt Ltd specializes in custom software development, delivering scalable, secure web, mobile, and cloud solutions to startups and established businesses with innovation and expertise.”

«Previous 1

...

709 710712 713

...

862 Next»

Latest insights & expert perspectives

Explore data-backed surveys with inputs from top industry experts.

Trust & Reviews

B2B Reviews Are Dying What Comes Next?

For the past decade, online reviews have been the default trust signal for B2B buyers. Before signing a contract with an agency, you check their Clutc

Nihar Ranjan Rout

B2B Strategy

The Discovery Gap: Why Great Work Isn't Enough Anymore

There was a time when doing exceptional work was enough to build a thriving agency. The work spoke for itself. Clients referred you. Reputation compou

Akash Mahapatra

Industry Trends

The Era of the Directory Is Over. Here's What's Replacing It.

The B2B directory had a good run. For two decades, it was the primary infrastructure connecting buyers with service providers a digital marketplace bu

Nihar Ranjan Rout

Check All Our Blogs

One Platform. One Promise. One Trust.

Whatever your business challenge, browse our most in-demand service categories to find top-rated companies and providers.

Top API Development & Integration Companies

List of the Best API Development & Integration Agencies

Y

Latest insights & expert perspectives

Explore data-backed surveys with inputs from top industry experts.

B2B Reviews Are Dying What Comes Next?

Nihar Ranjan Rout

The Discovery Gap: Why Great Work Isn't Enough Anymore

Akash Mahapatra

The Era of the Directory Is Over. Here's What's Replacing It.

Nihar Ranjan Rout

One Platform. One Promise. One Trust.