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

CODEVISION TECHNOLOGIES PRIVATE LIMITED
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At Codevision, we enable global enterprises to speed up their digital transformation with advanced, tailor-made software solutions. Our carefully selected team of top-notch software developers is committed to delivering outstanding results that align with your business requirements. Our highly skill
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+1 Services
17% Custom Web Application Development
12% Mobile App Development (iOS & Android)
5% API Development & Integration
33% Robotic Process Automation (RPA)
AI Summary
“Codevision Technologies Private Limited delivers tailored software solutions, specializing in Dynamics 365, Microsoft 365, MAUI apps, and web development to accelerate global digital transformation with precision and agility.”
P
PlugWare
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What we provide
Highlights
$25-49/hr
Avg Hourly Rate
Bucuresti, Bucuresti, Ro
Services Provided
12% API Development & Integration
28% Custom Web Application Development
10% E-Commerce Development
50% Search Engine Optimization (SEO)
AI Summary
“PlugWare specializes in delivering innovative software solutions that integrate seamlessly across industries, enhancing operational efficiency and supporting diverse business needs worldwide.”
Ucodice Technologies Private Limited
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Ucodice Technologies Pvt. Ltd. is a comprehensive development company, operating in over 50 countries. We have successfully completed more than 300 mobile and web projects globally. Below is a list of our service offerings and technologies: - Web Design - Website Development - Web Application Dev
Highlights
$10,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Noida, Uttar Pradesh, In
Services Provided+10 Services
5% Custom Web Application Development
6% Mobile App Development (iOS & Android)
4% API Development & Integration
4% SaaS Product Development
AI Summary
“Ucodice Technologies Pvt. Ltd. delivers global web and mobile development, IoT solutions, customer support, branding, SEO, and server management using diverse modern technologies and frameworks.”
MAVA Partners
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MAVA Partners develops robust custom software solutions that allow businesses to eliminate software development concerns for good. By utilizing a carefully curated global network of over 7,700 professionals, MAVA Partners delivers the expertise needed to quickly adjust software development projects
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
1000-9999
Employees
Austin, Texas, Us
Services Provided+4 Services
13% Custom Web Application Development
5% Mobile App Development (iOS & Android)
5% API Development & Integration
2% Legacy System Modernization
AI Summary
“MAVA Partners delivers tailored custom software solutions through a global network of experts, offering scalable, secure, and cost-effective development teams for rapid project deployment and enhancement.”
Studio Vi
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We are a design and development studio dedicated to fostering meaningful interactions through digital innovation. Our goal is to leave users with a memorable experience that helps build strong connections. Here’s what we do: **Strategy** - Every successful project begins with a clear strategy. W
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Amsterdam, North Holland, Nl
Services Provided+3 Services
27% Custom Web Application Development
7% API Development & Integration
16% Product UX Strategy
5% Mobile App UI Design
AI Summary
“Studio Vi is a design and development studio specializing in strategic web applications and AI solutions, delivering innovative, user-centered digital experiences with transparency and inclusivity.”
Ronas IT
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Ronas IT, established in 2007 in Tallinn, Estonia, is a comprehensive software development company. We assist startups, small and medium-sized businesses, and large enterprises in designing, building, and scaling customized web and mobile applications. Our main offerings encompass custom software de
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Tallinn, Harju, Ee
Services Provided+11 Services
10% Custom Web Application Development
8% Mobile App Development (iOS & Android)
7% Backend Development
5% Frontend Development
AI Summary
“Ronas IT is an Estonian software firm delivering tailored web and mobile solutions, combining strategy, design, development, and maintenance for scalable, reliable products across diverse industries.”
Ecce
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Ecce IT System company goes beyond just software development. We are dedicated and passionate about delivering genuine advantages for your business. With our extensive knowledge and skills, we create innovative solutions that truly differentiate themselves in the market. We prioritize being a respon
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Elk, Warmian Masurian, Pl
Services Provided
25% Custom Web Application Development
18% Mobile App Development (iOS & Android)
7% API Development & Integration
50% Machine Learning Model Development
AI Summary
“Ecce IT System delivers innovative software solutions with a client-focused approach, ensuring timely, professional service that drives tangible business benefits and long-term success.”
Ralabs
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The Success of Every Company Relies on Committed Individuals Ralabs is a reputable technology partner for industry leaders across various sectors, such as healthcare and fintech. Our software solutions consistently comply with key international regulatory standards, including GDPR, HIPAA, PCI, and
Highlights
$75,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Lviv, Lviv, Ua
Services Provided+13 Services
7% API Development & Integration
2% Blockchain & Web3 Development
7% Frontend Development
8% Backend Development
AI Summary
“Ralabs is a trusted technology partner delivering custom software, AI, cloud, and UI/UX solutions across industries, ensuring regulatory compliance and ongoing support with over seven years' expertise.”
Kevych Solutions
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We aren’t merely a software development team; we are your collaborators in crafting innovative, top-notch digital solutions that truly make a difference. 🔧 What we offer: 🧠 Our expertise includes: - Mobile & Web Development — creating cross-platform mobile applications (iOS, Android, Flutter, Reac
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Lviv, Lviv, Ua
Services Provided+9 Services
14% Custom Web Application Development
17% Mobile App Development (iOS & Android)
3% API Development & Integration
13% UX Research & Usability Testing
AI Summary
“Kevych Solutions is a digital innovation partner offering end-to-end mobile, web, FinTech, AI, and IoT development with over 5 years' experience and 120+ skilled experts worldwide.”
Ner online
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Ner Online focuses on providing tailored digital solutions for businesses and entrepreneurs. We develop sophisticated applications, platforms, and software, along with thorough technological support from the initial concept to the launch phase. With our extensive expertise and in-depth technological
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
15% AI Strategy & Roadmap Consulting
13% LLM Integration & Prompt Engineering
10% Custom AI Chatbot Development
12% Machine Learning Model Development
AI Summary
“Ner Online delivers customized digital solutions, developing advanced software and platforms with comprehensive support from concept to launch, empowering clients to succeed in the digital era.”

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