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.

How this list is built

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

SPU lab
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We don't subscribe to a one-size-fits-all approach! Allow us to discover the ideal solution to transform your idea into a product.
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Zagreb, Grad Zagreb, Hr
Services Provided+3 Services
20% Custom Web Application Development
8% Blockchain & Web3 Development
15% SaaS Product Development
8% API Development & Integration
AI Summary
“SPU lab. specializes in customized product development, leveraging tailored solutions to transform ideas into market-ready products without relying on generic approaches.”
XSoft-Tech
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XSoft-Tech is a private technology firm located in Chisinau, Moldova, that offers expert software development services. It is a subsidiary of the XSoft Group, which is headquartered in Brooklyn, USA. Our mission is to help organizations worldwide achieve their potential by delivering exceptional tal
Highlights
10-49
Employees
Chisinau, Chisinau, Md
Services Provided+17 Services
13% Custom Web Application Development
10% Mobile App Development (iOS & Android)
8% API Development & Integration
5% E-Commerce Development
AI Summary
“XSoft-Tech, a Moldovan subsidiary of Brooklyn-based XSoft Group, provides expert software development services to help organizations worldwide realize their full potential.”
Kriyona Infotech
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At Kriyona Infotech, we are dedicated to transforming innovative concepts into meaningful digital experiences. 🚀 Located in Surat, Gujarat, we offer a variety of IT services, such as mobile and web application development, e-commerce solutions, and tailored software design. Our goal is to equip bus
Highlights
2-9
Employees
Surat, Gujarat, In
Services Provided+7 Services
7% API Development & Integration
10% Custom Web Application Development
8% E-Commerce Development
8% Mobile App Development (iOS & Android)
AI Summary
“Kriyona Infotech, based in Surat, Gujarat, specializes in mobile and web app development, e-commerce solutions, and custom software, delivering innovative and durable IT services for diverse businesses.”
Sodelia Inc.
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At Sodelia Inc., we recognize that each business faces its own distinct challenges and goals. Consequently, we have moved away from a uniform approach in favor of a customized strategy. Our goal is to thoroughly understand the complexities of your business so that the solutions we offer are not only
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Toronto, Ontario, Ca
Services Provided+4 Services
16% Custom Web Application Development
12% Mobile App Development (iOS & Android)
5% API Development & Integration
12% Custom AI Chatbot Development
AI Summary
“Sodelia Inc. delivers tailored business solutions by deeply understanding individual client challenges, supporting startups and established companies to enhance operations and achieve specific goals.”
California Website Agency
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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
9% E-Commerce Development
8% Mobile App Development (iOS & Android)
4% API Development & Integration
5% 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.”
D
DevoEnv
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Expert web and mobile development services
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
18% Mobile App Development (iOS & Android)
12% Backend Development
10% API Development & Integration
10% Custom Web Application Development
AI Summary
“DevoEnv specializes in expert web and mobile development services, offering comprehensive solutions to meet diverse client needs with professional and reliable software delivery.”
Code Galaxy
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Code Galaxy is a personalized software development firm located in Blackpool, Lancashire. Established in 2017, we focus on custom software solutions, WordPress website creation, application development, branding, and hosting services. We collaborate with companies throughout the UK and globally, dev
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Blackpool, England, Gb
Services Provided+6 Services
13% Custom Web Application Development
5% API Development & Integration
8% Mobile App Development (iOS & Android)
25% Product UX Strategy
AI Summary
“Code Galaxy, founded in 2017 in Blackpool, offers personalized software development, including custom CRMs, ERP systems, websites, and mobile apps to clients across the UK and globally.”
Chromaplex LLC
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Web and mobile applications brought to life through exceptional project management, strategic solutions, and intelligent development. **Emerging Technologies** - Looking for a team experienced in creating Augmented Reality (AR), Computer Vision, Deep Learning (AI), or Blockchain? Check out our recen
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Portland, Oregon, Us
Services Provided+9 Services
13% Custom Web Application Development
10% Mobile App Development (iOS & Android)
3% E-Commerce Development
8% Backend Development
AI Summary
“Chromaplex LLC specializes in developing innovative web and mobile applications, leveraging emerging technologies like AR, AI, and blockchain to deliver customized, strategic digital solutions for diverse business needs.”
AlignTogether Solutions Private Limited
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**AlignTogether Solutions: Driving Digital Transformation** AlignTogether Solutions is a worldwide IT services and product engineering firm that offers scalable and impactful digital solutions to enterprises, startups, and mission-oriented organizations across the globe. Since our inception in 2016
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Services Provided+3 Services
5% API Development & Integration
15% Custom Web Application Development
13% Mobile App Development (iOS & Android)
7% E-Commerce Development
AI Summary
“AlignTogether Solutions delivers advanced IT services and digital product engineering worldwide, specializing in scalable software development, AI/ML, cloud, IoT, and digital transformation across industries.”
Techzit Info Dynamics Pvt. Ltd.
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At Techzit, we are dedicated to helping businesses thrive with our innovative software solutions. Our experienced team specializes in turning simple concepts into successful products. Are you looking for help in creating software solutions to expand your business? We have a group of skilled professi
Highlights
< $25/hr
Avg Hourly Rate
10-49
Employees
Palappuram, Kerala, In
Services Provided+4 Services
13% Mobile App Development (iOS & Android)
12% Custom Web Application Development
5% API Development & Integration
3% E-Commerce Development
AI Summary
“Techzit Info Dynamics Pvt. Ltd. delivers customized software solutions including app and web development, UI/UX design, SEO, and data scraping, focusing on tailored services and lasting client relationships.”

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