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 6, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

SKyware IT Solutions Private.LimitedProfile set up by Edverise AI
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Skyware IT Solutions is a tech-oriented firm that specializes in digitizing the hospitality sector, integrating IoT, and providing contemporary web solutions. We assist hotels, serviced apartments, and businesses in the EU and US in optimizing their operations, elevating guest experiences, and boost
Highlights
$10,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Services Provided
60% Custom Web Application Development
30% API Development & Integration
10% Mobile App Development (iOS & Android)
AI Summary
“Skyware IT Solutions specializes in digitizing hospitality through IoT and web solutions, offering consulting, system integration, and ongoing support to optimize operations in EU and US markets.”
Cryptex TechnologiesProfile set up by Edverise AI
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Since 2007, Cryptex Technologies has been providing tailored software solutions for over 12 years. Our primary focus and expertise lie in creating and delivering robust, scalable, and secure web-based solutions. Over time, we have expanded and diversified into various sectors, including Digital Mark
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
New York, New York, Us
Services Provided
60% Custom Web Application Development
25% API Development & Integration
15% E-Commerce Development
AI Summary
“Cryptex Technologies delivers tailored, scalable web solutions across sectors like Digital Marketing, E-commerce, Cryptocurrency, Learning Management, and Real Estate, emphasizing customer satisfaction and global expertise.”
GIS ArtProfile set up by Edverise AI
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GIS Art is a bespoke software development firm focused on Geographic Information Systems (GIS). We assist businesses in transportation, real estate, and other data-centric sectors in converting geospatial information into significant business outcomes—such as reduced costs, quicker and more informed
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Lviv, Lviv, Ua
Services Provided
60% Custom Web Application Development
15% Mobile App Development (iOS & Android)
25% API Development & Integration
AI Summary
“GIS Art specializes in tailored Geographic Information Systems software, enabling transportation, real estate, and data-driven sectors to leverage geospatial data for cost reduction, informed decisions, and scalable growth.”
HORIZAMProfile set up by Edverise AI
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Horizam is an agile provider of digital solutions that focuses on software development, digital marketing, and IT consulting. Dedicated to promoting innovation, Horizam collaborates with businesses to provide customized solutions that improve operational efficiency and encourage growth. Their skille
Highlights
25-49
Avg Hourly Rate
10-49
Employees
Lahore, Pk Punjab, Pk
Services Provided
30% API Development & Integration
35% Mobile App Development (iOS & Android)
35% Custom Web Application Development
AI Summary
“Horizam is a versatile digital solutions provider specializing in software development, digital marketing, and IT consulting, delivering customized strategies to enhance business efficiency and growth.”
IT Dev StaffProfile set up by Edverise AI
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IDS Group is a comprehensive software development firm that provides scalable web and mobile solutions to startups and expanding companies across the US, UK, and Europe. We collaborate with funded startups and small to medium-sized businesses to design, develop, and scale digital products, ranging f
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
London, England, Gb
Services Provided+1 Services
35% Custom Web Application Development
25% Mobile App Development (iOS & Android)
25% API Development & Integration
5% Blockchain & Web3 Development
AI Summary
“IDS Group delivers scalable web and mobile software solutions for startups and SMEs across US, UK, and Europe, specializing in custom development, UX/UI design, and ongoing product support.”
Green Dolphin SoftwareProfile set up by Edverise AI
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Green Dolphin Software is a specialized consultancy focused on enterprise integration, offering AI-enhanced projects in Salesforce, MuleSoft, Dell Boomi, and Workato for Fortune 500 and mid-market clients. The company is known for its fixed-price contracts that are delivered within three business da
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
San Ramon, California, Us
Services Provided+4 Services
35% AI Agent & Multi-Agent System Development
25% AI Strategy & Roadmap Consulting
10% Custom AI Chatbot Development
15% CRM Consulting and SI
AI Summary
“Green Dolphin Software delivers AI-enhanced, fixed-price enterprise integration solutions in Salesforce, MuleSoft, and middleware with rapid turnaround, serving Fortune 500 and mid-market clients remotely across North America.”
Web3 MarketoProfile set up by Edverise AI
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The Web3 marketing agency focuses on digital marketing and provides extensive training programs on Web3 marketing for both individuals and businesses. Collaborate with us to enhance your brand and succeed in the constantly changing blockchain and cryptocurrency landscape.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided
30% Mobile App Development (iOS & Android)
70% API Development & Integration
100% Blockchain Marketing
AI Summary
“Web3 Marketo specializes in digital marketing and comprehensive Web3 training, supporting individuals and businesses to grow their brand within the evolving blockchain and cryptocurrency sectors.”
PureSoft SolutionsProfile set up by Edverise AI
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PureSoft Solutions is a technology firm focused on AI, offering smart and scalable digital solutions. Our team of over 60 professionals has successfully collaborated on more than 100 projects in the US, Europe, the Middle East, and India. We specialize in areas including Generative AI, Agentic AI, a
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Pimpri-Chinchwad, Maharashtra, In
Services Provided+3 Services
20% AI Strategy & Roadmap Consulting
20% Cloud Consulting & SI
20% Machine Learning Model Development
30% Generative AI
AI Summary
“PureSoft Solutions provides AI-driven digital solutions and platforms across diverse sectors, enhancing workflows, customer experiences, and innovation through expertise in automation, cloud, and product engineering.”
Lucky DeveloperProfile set up by Edverise AI
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I offered effective Magento web development services on a contractual basis, covering a wide range of Magento-related offerings such as integration, payment gateway setup, API development, and Magento Cloud Services. With over 10 years of experience on the Magento platform, I have created eCommerce
Highlights
Services Provided
70% E-Commerce Development
30% API Development & Integration
AI Summary
“Lucky Developer provides comprehensive Magento web development services including integration, payment gateway setup, API development, and cloud solutions, leveraging over 10 years of expertise in eCommerce platforms.”
ecce.Profile set up by Edverise AI
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At ecce, we create custom software that streamlines complexities and fosters business growth. Our services extend beyond website creation; we design comprehensive digital ecosystems. Our specialization lies in crafting tailored applications and intelligent automation solutions that integrate well wi
Highlights
$75,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Otford, England, Gb
Services Provided+1 Services
30% Custom Web Application Development
10% Mobile App Development (iOS & Android)
25% API Development & Integration
30% E-Commerce Development
AI Summary
“ecce develops custom software and automation solutions that streamline operations, integrate with existing systems, and enhance business efficiency through tailored, scalable digital ecosystems.”

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