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 7, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

Phantom DesignProfile set up by Edverise AI
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A wide variety of piñatas is what we have to offer. If your current design, branding, or marketing strategy feels like a tangled web of ideas, Phantom Design is here for you. We thrive on transforming your unique qualities into something more impactful than you ever thought possible. From the initia
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Los Angeles, California, Us
Services Provided+9 Services
25% Custom Web Application Development
10% SaaS Product Development
15% E-Commerce Development
10% API Development & Integration
AI Summary
“Phantom Design delivers comprehensive digital solutions, from strategic planning and branding to design, development, and marketing, enhancing business impact through expert project management and innovative strategies.”
Bitlyze Technologies Private LimitedProfile set up by Edverise AI
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Bitlyze Technologies Pvt Ltd is an agile software development firm that holds CMMI Level 3 and ISO 27001:2022 certifications. We specialize in crafting custom software solutions that are specifically designed to meet the distinct needs of businesses across various sectors. Our expertise spans intell
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Noida, Uttar Pradesh, In
Services Provided+15 Services
10% Frontend Development
15% Backend Development
10% API Development & Integration
10% E-Commerce Development
AI Summary
“Bitlyze Technologies Pvt Ltd delivers tailored software development, mobile apps, fintech solutions, digital marketing, and intelligent automation, enhancing business efficiency across diverse industries.”
Koretechx DigitalProfile set up by Edverise AI
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KoreTechx Digital has assisted numerous clients in establishing successful brands both online and offline, encompassing non-profits, businesses, and government entities. We believe that creating a strong and unique brand is essential for the growth and success of every organization. KoreTechx collab
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Margate, Florida, Us
Services Provided+13 Services
30% Custom Web Application Development
25% E-Commerce Development
25% Mobile App Development (iOS & Android)
20% API Development & Integration
AI Summary
“KoreTechx Digital specializes in innovative branding strategies, supporting diverse clients including businesses, non-profits, and governments to build strong, successful brands online and offline.”
CoreflictProfile set up by Edverise AI
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Coreflict is a technology solutions company that offers services in web development, mobile app development, quality assurance and testing, as well as AI chatbot solutions.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Durgapur, West Bengal, In
Services Provided+5 Services
35% Custom Web Application Development
15% API Development & Integration
20% Backend Development
10% Legacy System Modernization
AI Summary
“Coreflict provides comprehensive technology services including web and mobile app development, quality assurance, testing, and AI chatbot solutions, delivering versatile digital innovation for diverse client needs.”
TechFlecksProfile set up by Edverise AI
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TechFlecks is an innovative IT firm focused on SaaS development, backend and API engineering, as well as AI/ML integration and enterprise solutions. Established in 2025, our goal is to empower startups, small to medium-sized enterprises, and emerging tech companies with high-performance digital prod
Highlights
<25
Avg Hourly Rate
2-9
Employees
Services Provided+8 Services
15% Custom Web Application Development
20% API Development & Integration
35% SaaS Product Development
20% Backend Development
AI Summary
“TechFlecks specializes in SaaS, AI/ML integration, and scalable backend solutions, empowering startups and SMEs with innovative, cloud-native, mobile, and enterprise software products.”
White Label FoxProfile set up by Edverise AI
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White Label Fox specializes in on-demand and clone app development, concentrating on creating scalable marketplace and commerce solutions. Whether you're looking for a product that's ready to launch or a completely customized platform, we provide quick, dependable results suited for both startups an
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+7 Services
50% Mobile App Development (iOS & Android)
25% Custom Web Application Development
15% API Development & Integration
10% SaaS Product Development
AI Summary
“White Label Fox delivers scalable on-demand and clone app development with quick, reliable solutions, serving startups and enterprises through over 300 projects in 8 years.”
Rekvi TechnologiesProfile set up by Edverise AI
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Rekvi Technologies is a technology development firm that specializes in creating AI-driven automation systems, SaaS platforms, and bespoke web applications aimed at helping businesses efficiently grow in the digital age. We collaborate with startups, small to medium-sized enterprises, and large corp
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided+10 Services
15% AI Strategy & Roadmap Consulting
20% LLM Integration & Prompt Engineering
25% Custom AI Chatbot Development
15% Machine Learning Model Development
AI Summary
“Rekvi Technologies develops AI-powered automation, SaaS platforms, and web applications, delivering scalable, high-performance solutions to enhance business efficiency across diverse industries.”
C
Cloud ExpertsProfile set up by Edverise AI
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CloudExperts is a top-tier engineering firm focused on scalable Java architectures and AWS cloud-native solutions to tackle complex business problems. We merge high-level Java engineering with a personalized approach to assist companies in optimizing, expanding, and securing their infrastructure. Se
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+6 Services
10% E-Commerce Development
15% Mobile App Development (iOS & Android)
35% API Development & Integration
40% Custom Web Application Development
AI Summary
“CloudExperts is a specialized engineering firm delivering scalable Java and AWS cloud-native solutions, combining advanced development with personalized support to enhance and secure business infrastructures.”
Dazzle InfoTechProfile set up by Edverise AI
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Our areas of expertise encompass Open Source Content Management Systems (like WordPress, Magento, Drupal, Joomla, etc.) along with Web Marketing services (including SEO, Product Marketing, Local SEO, Local Marketing, and Link Building), Outsourcing, and IT Consulting. We deliver value to our clients
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Jaipur, Rajasthan, In
Services Provided+5 Services
30% Custom Web Application Development
60% CMS Development & Customization
10% API Development & Integration
45% Search Engine Optimization (SEO)
AI Summary
“Dazzle InfoTech specializes in open-source CMS, comprehensive web marketing, mobile and application development, IT consulting, and UI/graphic design, delivering flexible, expert-driven digital solutions.”
BlueHashProfile set up by Edverise AI
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At BlueHash, we focus on providing personalized web development and e-commerce solutions aimed at helping brands grow, engage with their audience, and thrive online. With extensive knowledge of platforms such as Shopify, WordPress, BigCommerce, and Webflow, we develop user-friendly and high-performa
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Lahore, Pk Punjab, Pk
Services Provided+3 Services
50% Custom Web Application Development
40% E-Commerce Development
10% API Development & Integration
30% Product Design
AI Summary
“BlueHash specializes in personalized web development and e-commerce solutions, delivering custom, user-friendly websites and AI-driven automation to enhance online presence and drive business growth.”

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