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

IT EXPERT-PK
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The system is created to fully automate the ticket-finding and securing process, requiring minimal user input. 1. **User Setup**: The user inputs their account login information, chooses their preferred match or matches, and establishes basic preferences such as ticket quantity, seating category,
Highlights
< $25/hr
Avg Hourly Rate
250-999
Employees
Services Provided+1 Services
20% Custom Web Application Development
15% API Development & Integration
10% Mobile App Development (iOS & Android)
5% E-Commerce Development
AI Summary
“IT EXPERT-PK offers an automated ticketing system that streamlines ticket search, selection, booking, and notifications, enhancing user convenience through continuous, secure monitoring and minimal input.”
HQTech Solutions
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We are an energetic company focused on creating innovative IT and e-commerce solutions. Our goal is to equip clients with the tools needed to build a strong online presence and enhance business efficiency. As the company's founders, we bring a wealth of experience in these sectors, including telecom
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
20% Custom Web Application Development
15% API Development & Integration
10% E-Commerce Development
5% QA & Software Testing
AI Summary
“HQTech Solutions specializes in innovative IT and e-commerce services, leveraging extensive experience in telecommunications to enhance online presence and business efficiency through reliable infrastructure.”
Payval Technologies
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At Payval Technologies, we recognize that an effective and adaptable development methodology is essential for achieving outstanding software outcomes. Our strategy integrates creativity, transparency, and teamwork to ensure that each design aligns with our clients' specific needs and adjusts smoothl
Highlights
10-49
Employees
Services Provided+1 Services
15% API Development & Integration
20% Custom Web Application Development
10% Mobile App Development (iOS & Android)
5% E-Commerce Development
AI Summary
“Payval Technologies delivers adaptable, client-focused software solutions emphasizing collaboration, transparency, flexibility, and quality assurance to meet evolving business needs efficiently.”
DATAFOREST
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Welcome to the cutting edge of AI and Data Engineering services, where creativity aligns perfectly with your business objectives. Our expert team is dedicated to helping organizations navigate the process of adopting AI. We work in close partnership with you to evaluate your specific requirements, c
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Kyiv, Ua
Services Provided+26 Services
5% AI Strategy & Roadmap Consulting
3% LLM Integration & Prompt Engineering
3% Custom AI Chatbot Development
3% Machine Learning Model Development
AI Summary
“DATAFOREST specializes in AI and Data Engineering, partnering with organizations to develop tailored AI strategies and seamlessly integrate technologies, enhancing efficiency and fostering sustainable growth.”
Kott Software
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Kott Software, part of the Kott Group of Companies, is a rapidly growing tech company with over 100 clients and support offices in four countries, serving customers across ten countries on four continents. We achieve remarkable results by creating innovative business solutions for both cloud and mob
Highlights
$50,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Stanway, England, Gb
Services Provided+1 Services
8% API Development & Integration
15% Mobile App Development (iOS & Android)
17% SaaS Product Development
10% Custom Web Application Development
AI Summary
“Kott Software delivers strategic offshore software development, providing consulting, custom Cloud, SaaS, and mobile solutions, with global support across multiple continents and industries.”
Source Main LLX
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Source Main is a software development firm that focuses on creating custom applications, integrating platforms, and providing technical leadership.
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Maineville, Ohio, Us
Services Provided+1 Services
15% API Development & Integration
20% Custom Web Application Development
8% Frontend Development
7% Backend Development
AI Summary
“Source Main LLX specializes in custom software development, platform integration, and offers expert technical leadership to deliver tailored solutions for diverse business needs.”
CreativeNow
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CreativeNow is a dedicated digital agency focused on fostering the growth of online schools, educational institutions, and corporate training programs. The agency creates tailored, commission-free e-learning platforms that align with specific business models, offering specialized options for opposit
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Valladolid, Es
Services Provided
10% API Development & Integration
24% Custom Web Application Development
33% Digital Strategy
33% Operational Process Consulting
AI Summary
“CreativeNow is a digital agency specializing in custom e-learning platforms and comprehensive digital solutions for educational institutions, supporting growth through technology, marketing, and strategic consulting.”
ALTEN Polska
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ALTEN Polska is a global leader in technology consulting and part of the ALTEN Group, which employs over 57,000 professionals in more than 30 countries. With a team of 1,500 specialists in Poland, we facilitate digital transformation and achieve engineering excellence across nearly all industry sect
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
1000-9999
Employees
Warszawa, Masovian, Pl
Services Provided+5 Services
8% Frontend Development
5% Mobile App Development (iOS & Android)
10% API Development & Integration
8% QA & Software Testing
AI Summary
“ALTEN Polska, part of the global ALTEN Group, offers integrated IT and engineering services with flexible models, supporting digital transformation across industries through skilled professionals and strategic partnerships.”
Code Creators
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Code Creators Inc. is a proud partner of Microsoft, functioning as a software development company and digital transformation consultancy located in Canada. Our global team of over 100 IT professionals excels in various Microsoft solutions, including Custom Software Development, SharePoint Solutions,
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Mississauga, Ontario, Ca
Services Provided+10 Services
10% Custom Web Application Development
4% Mobile App Development (iOS & Android)
3% E-Commerce Development
9% API Development & Integration
AI Summary
“Code Creators is a Canadian Microsoft Gold Partner specializing in software development and digital transformation, delivering AI, chatbot, data insights, and custom solutions globally.”
CODATIVITY Software Solutions
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We are a software development agency that supports businesses across various sectors in their digital transformation efforts. Our expertise lies in creating tailored business software, designing and developing SaaS based on user requirements, as well as developing APIs and system integrations. We as
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Dubai, Dubayy, Ae
Services Provided+1 Services
20% SaaS Product Development
18% Custom Web Application Development
10% API Development & Integration
2% Legacy System Modernization
AI Summary
“CODATIVITY Software Solutions specializes in tailored software, SaaS development, and system integrations, driving digital transformation and process automation to optimize business operations and growth.”

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