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

Softnitio
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Softnitio is a software development company dedicated to creating customized, scalable, and dependable digital solutions for businesses of all sizes. We assist companies in transforming their ideas into high-quality software products, enhancing internal processes, and upgrading their technology infr
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Columbus, Ohio, Us
Services Provided+5 Services
18% Custom Web Application Development
13% Mobile App Development (iOS & Android)
13% Backend Development
7% API Development & Integration
AI Summary
“Softnitio delivers custom, scalable software solutions including web, mobile, backend, and cloud services, emphasizing clear communication and long-term partnerships for business value.”
Prolance IT LLP
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🚀 About ProLance IT LLP: Founded in 2019, ProLance IT LLP is a prominent IT solutions provider located in Surat, comprising a talented team of over 50 professionals. We focus on delivering innovative and top-notch IT solutions that empower businesses to succeed in the digital landscape. 🚀 Why Coll
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Surat, Gujarat, In
Services Provided+3 Services
10% Custom Web Application Development
6% Mobile App Development (iOS & Android)
5% API Development & Integration
4% ERP & CRM Development
AI Summary
“ProLance IT LLP, based in Surat since 2019, delivers comprehensive IT solutions including web, mobile, ERP, and CRM development across diverse industries with a dedicated agile team.”
Nextryzer Technologies
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Nextryzer Technologies transforms concepts into cutting-edge digital solutions. Established to assist businesses in utilizing technology for growth, we excel in providing custom software development, comprehensive web development, mobile apps (for both iOS and Android), and digital marketing service
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Ludhiana, Punjab, In
Services Provided+5 Services
7% API Development & Integration
14% Custom Web Application Development
5% E-Commerce Development
8% Mobile App Development (iOS & Android)
AI Summary
“Nextryzer Technologies delivers innovative, custom digital solutions including software, web and mobile app development, plus digital marketing to support scalable business growth and efficiency.”
A2R Software Consulting Private Limited
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Welcome to A2R Software Consulting Private Limited! Our mission is to shape futures and empower individuals with the knowledge and skills necessary to thrive in the fast-paced field of Information Technology. As a leading training institute, we provide a wide variety of offline and online courses ac
Highlights
2-9
Employees
Bengaluru, Karnataka, In
Services Provided+5 Services
14% Custom Web Application Development
10% Mobile App Development (iOS & Android)
10% API Development & Integration
8% Content Marketing Strategy
AI Summary
“A2R Software Consulting Private Limited is a comprehensive IT training institute offering diverse online and offline courses with 100% placement support to empower individuals for career success.”
BitHive
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BitHive is a forward-thinking IT solutions provider focused on advanced digital transformation services. Aiming to equip businesses with technology, BitHive presents a variety of solutions designed to improve efficiency, optimize operations, and maintain a competitive edge in a rapidly digitizing la
Highlights
2-9
Employees
Services Provided+8 Services
12% API Development & Integration
8% Mobile App Development (iOS & Android)
14% Custom Web Application Development
7% Generative AI
AI Summary
“BitHive delivers advanced, customizable IT solutions to empower businesses with digital transformation, enhancing efficiency and competitiveness through scalable technology and expert, client-focused services.”
ITADS
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We develop contemporary and striking applications for the web, mobile, and API integrations using the appropriate programming languages in an agile and innovative manner. By merging design thinking, strategic planning, technology, and marketing, we guide our clients toward a successful future.
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Bangkok, Krung Thep Maha Nakhon, Th
Services Provided+6 Services
10% Custom Web Application Development
8% Mobile App Development (iOS & Android)
10% API Development & Integration
3% Legacy System Modernization
AI Summary
“ITADS develops innovative web, mobile, and API applications, combining design thinking, strategic planning, technology, and marketing to help clients achieve successful outcomes.”
ThinkWeb
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For more than 17 years, we have been a reliable software development partner for businesses across the USA, Canada, Singapore, Australia, France, Germany, Denmark, Belgium, and Eastern Europe. Our portfolio, featuring over 140 successful projects, highlights our proficiency in creating custom web ap
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Sofia, Sofia, Bg
Services Provided+6 Services
17% Custom Web Application Development
7% E-Commerce Development
7% API Development & Integration
3% Legacy System Modernization
AI Summary
“ThinkWeb is a trusted European software development partner since 2009, delivering secure, custom web applications across industries with a focus on security, quality, and digital transformation.”
EPKO TECH
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At EPKO TECH, we intentionally limit our client base. Our focus is on medical clinics, law firms, and non-profit organizations—clients who understand the critical importance of maintaining a reliable online presence. Established in 2022, we are a boutique development studio rather than a large-scale
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Marki, Masovian, Pl
Services Provided+2 Services
15% Mobile App Development (iOS & Android)
20% Custom Web Application Development
10% QA & Software Testing
5% API Development & Integration
AI Summary
“EPKO TECH is a boutique development studio specializing in accessible, secure, and AI-driven web solutions for medical, legal, and non-profit sectors, ensuring personalized, quality digital services.”
Vanced Solutions Pvt Ltd
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Vanced Solutions is a tech-oriented firm that provides tailored software, SaaS platforms, mobile applications, and eCommerce solutions for both startups and established businesses. Our expertise includes .NET (C#), PHP, Node.js, React, React Native, and Flutter, allowing us to create scalable, secur
Highlights
< $25/hr
Avg Hourly Rate
50-249
Employees
Sahibzada Ajit Singh Nagar, Punjab, In
Services Provided+4 Services
12% Custom Web Application Development
10% Mobile App Development (iOS & Android)
8% API Development & Integration
3% E-Commerce Development
AI Summary
“Vanced Solutions Pvt Ltd delivers tailored software, SaaS, mobile apps, and eCommerce solutions using technologies like .NET, PHP, and React, enabling scalable, secure, and user-focused digital products for business growth.”
QSolutionz Philippines
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QSolutionz Philippines is a reputable software firm focused on equipping businesses with advanced software solutions customized to meet their specific requirements. Our mission is to support businesses in flourishing in the digital era by delivering innovative solutions that optimize operations, boo
Highlights
$1,000+
Min Project Size
10-49
Employees
Muntinlupa, Ph
Services Provided+9 Services
12% Custom Web Application Development
8% Mobile App Development (iOS & Android)
7% SaaS Product Development
3% Legacy System Modernization
AI Summary
“QSolutionz Philippines delivers customized software and AI-driven solutions, including web/mobile app development, UI/UX design, and enterprise modernization, enabling businesses to optimize operations and drive growth.”

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