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 8, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

Zeka TechProfile set up by Edverise AI
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Zeka Tech: Your Partner in Digital Growth Welcome to Zeka Tech, your trusted agency for web and software development, focused on offering innovative digital solutions for businesses of any scale. We are enthusiastic about using technology to help you succeed. Our skilled team of developers, design
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
40% Custom Web Application Development
25% Mobile App Development (iOS & Android)
10% E-Commerce Development
15% API Development & Integration
AI Summary
“Zeka Tech is a professional agency specializing in innovative web and software development, providing comprehensive digital solutions and dedicated support to businesses of all sizes.”
AfluoProfile set up by Edverise AI
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Afluo is a software development agency located in New York that focuses on creating custom mobile applications aimed at enhancing customer experience and delivering tangible business outcomes. We collaborate with forward-thinking brands, particularly in sectors such as retail, hospitality, food and
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
60% Mobile App Development (iOS & Android)
25% Custom Web Application Development
15% API Development & Integration
40% Product UX Strategy
AI Summary
“Afluo is a New York-based software agency specializing in custom mobile applications and digital products that enhance customer experience across retail, hospitality, and lifestyle sectors.”
KyotoTech LLCProfile set up by Edverise AI
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KyotoTech LLC is a specialized international software development firm located in Kyoto, Japan, dedicated to creating privacy-centric mobile applications and enterprise-level security solutions. We develop cross-platform mobile applications utilizing .NET MAUI, design sophisticated cryptographic lib
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Kyoto, Jp
Services Provided+14 Services
45% Mobile App Development (iOS & Android)
5% E-Commerce Development
10% Legacy System Modernization
15% API Development & Integration
AI Summary
“KyotoTech LLC, based in Kyoto, Japan, delivers high-security, privacy-focused software and cross-platform applications, specializing in cryptography, OpenStreetMap solutions, and AI integration for enterprise and government clients globally.”
SL Web CreationsProfile set up by Edverise AI
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SL Web is dedicated to delivering comprehensive web solutions that encompass Web Design and Ecommerce Development, Web Hosting, Dedicated and VPS servers, Domain Name Registration, APP Development (for Android and iOS), as well as SEO and Social Media Marketing. By alleviating the IT challenges face
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
80% E-Commerce Development
20% API Development & Integration
20% UX Research & Usability Testing
30% Product UX Strategy
AI Summary
“SL Web Creations provides comprehensive digital solutions including web design, ecommerce, hosting, app development, and marketing services, empowering entrepreneurs to focus on business growth.”
SOLUTION CONEProfile set up by Edverise AI
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Solution Cone is a leading mobile app development firm and a prominent web development agency located in Mumbai, India. Since its inception in 2019, the company has established a strong reputation for delivering innovative and high-quality digital solutions customized for businesses across various s
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Palghar, Maharashtra, In
Services Provided+4 Services
50% Mobile App Development (iOS & Android)
30% Custom Web Application Development
10% E-Commerce Development
10% API Development & Integration
AI Summary
“Solution Cone, based in Mumbai, specializes in mobile app and web development, delivering innovative, user-friendly digital solutions to diverse businesses with over 500 successful projects since 2019.”
AunimedaProfile set up by Edverise AI
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Aunimedais is a digital product studio located in Los Angeles that specializes in mobile applications, online marketplaces, and scalable digital platforms aimed at startups and expanding businesses. We concentrate on creating practical, revenue-focused products, ranging from minimum viable products
Highlights
$1,000+
Min Project Size
10-49
Employees
Los Angeles, California, Us
Services Provided+4 Services
45% Mobile App Development (iOS & Android)
25% Custom Web Application Development
20% Backend Development
10% API Development & Integration
AI Summary
“Aunimeda is a Los Angeles-based digital studio specializing in scalable mobile apps, marketplaces, backend systems, and MVPs, focusing on practical solutions for startup and business growth.”
TechNest LLCProfile set up by Edverise AI
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Here’s a rephrased version: TechNest LLC, located in Charleston, SC, is a software development and managed IT services company focused on real estate investment firms and property management. We create custom operational data systems, monitoring solutions, automated reporting tools, system integrati
Highlights
$10,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
70% Custom Web Application Development
30% API Development & Integration
60% Machine Learning Model Development
40% AI Strategy & Roadmap Consulting
AI Summary
“TechNest LLC specializes in custom software and IT services for real estate firms nationwide, enhancing operational efficiency through tailored data systems, monitoring tools, and financial frameworks.”
ProvantaProfile set up by Edverise AI
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We are an AI-driven solution development company located in West Berkshire, catering to small and medium-sized enterprises along the M4 corridor from London to Bristol. With over 40 years of experience in business systems, we leverage AI technology to produce custom software more quickly and afforda
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Great Shefford, England, Gb
Services Provided+8 Services
15% Mobile App Development (iOS & Android)
15% E-Commerce Development
25% Legacy System Modernization
20% API Development & Integration
AI Summary
“Provanta employs AI-driven technologies and experienced architects to deliver custom software solutions swiftly and cost-effectively for SMEs across diverse sectors, including finance, healthcare, and real estate.”
California Website AgencyProfile set up by Edverise AI
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California Website Agency is a performance-oriented digital agency that focuses on high-quality website design, WordPress development, eCommerce solutions, and digital marketing services for businesses aiming to expand their online presence. We assist startups, small businesses, and established ente
Highlights
$5,000+
Min Project Size
10-49
Employees
Gold River, California, Us
Services Provided+8 Services
35% E-Commerce Development
30% Mobile App Development (iOS & Android)
15% API Development & Integration
20% Custom Web Application Development
AI Summary
“California Website Agency delivers tailored website design, WordPress development, eCommerce, and digital marketing services to enhance businesses' online presence, driving growth through performance-driven, scalable solutions.”
VelanAppsProfile set up by Edverise AI
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VelanApps serves as a bridge to a realm where creativity intertwines with technology and innovation. As a software development firm, we provide a diverse range of products and solutions tailored to help you create and develop your ideal software. Since the 1990s, we have assisted thousands of client
Highlights
<25
Avg Hourly Rate
250-999
Employees
Dover, Delaware, Us
Services Provided+5 Services
30% API Development & Integration
20% E-Commerce Development
50% Mobile App Development (iOS & Android)
50% Product Design
AI Summary
“VelanApps is a software development company offering innovative, adaptable digital solutions since the 1990s, empowering clients to create and evolve software that meets dynamic business needs.”

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