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.

How this list is built

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

PlansUp
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Plansup specializes in SharePoint and M365 products, offering out-of-the-box (OOTB) solutions, custom solutions, and managing end-to-end projects utilizing various frameworks and technologies.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
7% Mobile App Development (iOS & Android)
10% API Development & Integration
17% Custom Web Application Development
33% Cloud Consulting & SI
AI Summary
“Plansup provides comprehensive SharePoint and Microsoft 365 solutions, including out-of-the-box and custom developments, alongside full project management using diverse frameworks and technologies.”
Zimo Technologies Pvt Ltd
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
In addition to websites, we develop intelligent and scalable web platforms. Our mental health EHR system accommodates more than 2,000 patients monthly, and for the past three years, we have consistently provided full-time support for updates, bug fixes, and enhancements. Zimo.One is a partnership of
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
17% Custom Web Application Development
7% Mobile App Development (iOS & Android)
10% API Development & Integration
33% AI Strategy & Roadmap Consulting
AI Summary
“Zimo Technologies delivers scalable web platforms and AI-driven solutions across industries like healthcare, logistics, and finance, supporting businesses with continuous updates and quality services.”
Innovate Web Solutions
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
At Innovate, we develop customized websites and software solutions designed to address genuine business challenges. Our goal is to create quick, adaptable, and stylish digital platforms that enhance your brand and support your growth.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
33% AI Agent & Multi-Agent System Development
10% API Development & Integration
17% Custom Web Application Development
7% Frontend Development
AI Summary
“Innovate Web Solutions specializes in creating tailored websites and software that solve business challenges by delivering efficient, flexible, and visually appealing digital platforms to support brand growth.”
ByteWave Sp. z o.o.
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
ByteWave, located in Gdansk, Poland, is a software development company that creates web applications, mobile apps, custom software, and AI solutions for businesses throughout Europe. Our areas of expertise include: - Web applications developed with React, Next.js, Laravel, and Node.js, covering eve
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Gdansk, Pomeranian, Pl
Services Provided+7 Services
10% Custom Web Application Development
8% Mobile App Development (iOS & Android)
7% API Development & Integration
3% SaaS Product Development
AI Summary
“ByteWave Sp. z o.o. is a Polish software development firm delivering web, mobile, custom software, and AI solutions across Europe, serving diverse sectors with innovative, tailored applications.”
Cubixsol
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
CubixSol – Empowering Businesses with Next-Generation IT Solutions CubixSol is a well-known IT solutions provider with a presence in the UK, UAE, and Pakistan, offering customized digital services that enable businesses to excel in today’s competitive environment. With more than 8 years of establis
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+9 Services
10% API Development & Integration
8% E-Commerce Development
8% Mobile App Development (iOS & Android)
2% Email Marketing & Automation
AI Summary
“CubixSol delivers innovative IT solutions including digital marketing, app and web development, SEO, and consultancy, leveraging 8+ years' global expertise to drive business growth and digital transformation.”
CAWIL . AI
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Cawil.AI offers a versatile artificial intelligence solution suitable for various industries, delivering AI-powered business tools that seamlessly integrate with web and mobile applications, as well as automating industry processes. Our emphasis is on computer vision and AI to help enhance decision-
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Quezon City, Metro Manila, Ph
Services Provided+7 Services
2% Other IT Consulting and SI
7% Machine Learning Model Development
3% AI Agent & Multi-Agent System Development
3% Custom AI Chatbot Development
AI Summary
“Cawil.AI provides versatile AI solutions integrating computer vision and automation across industries, enhancing decision-making through seamless web and mobile application deployment.”
Cata Systems
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
For over ten years, we have been developing high-performance, feature-rich web and mobile applications across all major platforms, including Android and iOS. As specialists in software development, Cata Systems can design an app tailored to your business and industry requirements by merging technica
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
10% API Development & Integration
18% Custom Web Application Development
20% Mobile App Development (iOS & Android)
2% E-Commerce Development
AI Summary
“Cata Systems specializes in developing high-performance, user-friendly web and mobile applications across major platforms, offering tailored software solutions to meet diverse business and industry needs.”
PrimeOn Services
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
PrimeOn Services is a performance-oriented digital solutions provider that delivers comprehensive business growth services all in one place. At primeonservices.com, we assist companies in building a robust online presence through expert website development, contemporary web design, SEO enhancement,
Highlights
2-9
Employees
Jalandhar, Punjab, In
Services Provided+4 Services
12% Custom Web Application Development
9% API Development & Integration
5% E-Commerce Development
8% Mobile App Development (iOS & Android)
AI Summary
“PrimeOn Services offers comprehensive digital solutions, specializing in website development, modern design, SEO, and digital marketing to enhance business growth and online presence.”
InfoDesk AS
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Infodesk.no is leading the way in the digital era by harnessing the immense potential of Artificial Intelligence to reshape hosting standards. Acknowledging AI's transformative abilities, we've incorporated it into our hosting framework to guarantee maximum uptime, flexible resource management, and
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided+2 Services
12% Custom Web Application Development
3% Mobile App Development (iOS & Android)
12% API Development & Integration
7% Backend Development
AI Summary
“InfoDesk AS leverages AI-driven hosting optimized for WordPress and WooCommerce, specializes in custom Laravel software development, and delivers robust API integration for seamless digital solutions.”
Creativeagencyy UI/UX Design Agency
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
At Creative Agency, we are an international UX Design firm dedicated to integrating innovation and creativity into each design we create. We turn visions into value with inventive and meaningful designs. Our enthusiasm for design motivates us to convert abstract objectives into measurable returns on
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Noida, Uttar Pradesh, In
Services Provided+2 Services
23% Mobile App Development (iOS & Android)
10% API Development & Integration
14% Mobile App UI Design
13% Product UX Strategy
AI Summary
“Creativeagencyy is an international UX Design agency focused on innovative, meaningful creations that transform visions into measurable business value through advanced digital interfaces and products.”

«Previous 1

...

496 497499 500

...

849 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.