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

E
eoAgency
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Website design for companies seeking to differentiate themselves.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided
10% API Development & Integration
75% Custom Web Application Development
15% E-Commerce Development
AI Summary
“eoAgency specializes in designing distinctive websites that help businesses stand out, offering tailored digital solutions to enhance brand identity and online presence across industries.”
Profusion Systems
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Established in 2012, Profusion Systems was created with a specific purpose: to provide outstanding technology solutions designed for mid-sized to large businesses and their divisions. Throughout the years, we have evolved by learning and adapting our methods to address the changing demands of the te
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Downers Grove, Illinois, Us
Services Provided+6 Services
5% Mobile App Development (iOS & Android)
5% E-Commerce Development
16% Custom Web Application Development
7% API Development & Integration
AI Summary
“Founded in 2012, Profusion Systems delivers innovative software development, IT enhancements, and strategic team sourcing for mid-to-large businesses, focusing on tailored, result-driven technology solutions.”
JetDevs
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JetDevs serves as a comprehensive marketplace for hiring developers, providing an experience distinct from conventional development agencies. We select and assemble the top 2% of remote pre-vetted talent in Asia, specializing in areas such as web, mobile, AI/ML, and more. Eliminate the hassle of sor
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Sg
Services Provided+14 Services
7% Custom Web Application Development
5% API Development & Integration
5% Frontend Development
2% Legacy System Modernization
AI Summary
“JetDevs is a trusted marketplace offering top 2% pre-vetted remote developers in Asia, specializing in web, mobile, AI/ML, and managed services for global clients.”
Qbitech
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Qbitech Solutions is a software development and consulting firm located in Novi Sad, Serbia. We focus on cutting-edge technologies to create innovative solutions for clients globally. Situated in a vibrant tech hub known for its creative thinkers, we founded Qbitech in 2021 with a distinct vision fo
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Novi Sad, Rs
Services Provided+9 Services
15% Custom Web Application Development
8% API Development & Integration
3% Legacy System Modernization
25% DevOps Engineering
AI Summary
“Qbitech Solutions, founded in 2021 in Serbia, delivers innovative software development, data analytics, AI automation, and cloud infrastructure services, specializing in FinTech and eCommerce sectors globally.”
wherefy
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WhereFy is a technology firm located in Rajkot that focuses on IoT solutions, industrial automation, and real-time data analytics. We assist businesses in upgrading their operations with smart dashboards, edge computing, embedded systems, and tailored software, transforming raw data into practical i
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Rajkot, Gujarat, In
Services Provided+7 Services
10% API Development & Integration
15% Mobile App Development (iOS & Android)
9% Robotic Process Automation (RPA)
6% BI & Big Data Consulting & SI
AI Summary
“WhereFy, based in Rajkot, specializes in IoT, industrial automation, and real-time data analytics, offering smart dashboards and tailored solutions that enhance operational intelligence and efficiency.”
Palette69
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Palette69 is a Multi-Experience Design Firm founded in 2015. Our core team has over a decade of experience in developing digital products. We have partnered with notable brands such as Neom, Amazon, ITC, UN-Habitat, Bayer Crop Science, and Mytrah. At present, our services include: - User Experience
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Hyderabad, In
Services Provided+5 Services
20% Custom Web Application Development
8% Progressive Web App (PWA) Development
5% API Development & Integration
12% Product UX Strategy
AI Summary
“Palette69 is a multi-experience design firm specializing in UX/UI design, digital twin solutions, 3D transformations, web development, and AI automation, serving notable global brands since 2015.”
TLVTech
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TLVTech is a versatile technology firm dedicated to assisting organizations with all their technology-related needs. We offer tailored, client-focused software development solutions for startups, large enterprises, and organizations around the globe. Our range of services encompasses every technolog
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Tel Aviv-Yafo, Il
Services Provided+13 Services
7% Mobile App Development (iOS & Android)
5% API Development & Integration
7% Backend Development
8% Frontend Development
AI Summary
“TLVTech provides comprehensive, client-centric technology solutions including software development, mobile apps, DevOps, data engineering, and QA automation for startups, enterprises, and global organizations.”
GOZAWI
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We collaborate with businesses of various sizes around the world to provide tailored software development services. Our in-house developers carefully manage every stage of your project, from the initial idea to deployment and maintenance. We emphasize secure, high-quality coding and smooth integrati
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
10% Mobile App Development (iOS & Android)
16% Custom Web Application Development
7% API Development & Integration
10% UX Research & Usability Testing
AI Summary
“GOZAWI offers tailored end-to-end software development services globally, focusing on secure, high-quality coding and scalability to deliver reliable and seamless software solutions for diverse businesses.”
NerdHeadz
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NerdHeadz is a software development agency established in 2022 and based in Sheridan, Wyoming. The firm specializes in creating AI-driven web, mobile, and desktop applications for startups and businesses across the globe. With a team of over 30 engineers, NerdHeadz has successfully completed more th
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+6 Services
15% Custom Web Application Development
12% Mobile App Development (iOS & Android)
7% API Development & Integration
13% Product UX Strategy
AI Summary
“NerdHeadz, a Wyoming-based software agency, delivers AI-driven web, mobile, and desktop solutions globally, specializing in full-stack development, AI integration, UX/UI design, and ongoing support across diverse industries.”
.doCode
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.doCode is your global software development ally based in Eastern Europe. Our primary objective is to assist businesses in embracing digital transformation through our engineering and development skills. While we excel in Fintech, our services range from developing MVP mobile banking applications to
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Lviv, Lviv, Ua
Services Provided+4 Services
7% Blockchain & Web3 Development
12% Mobile App Development (iOS & Android)
12% Custom Web Application Development
3% API Development & Integration
AI Summary
“.doCode is an Eastern European software development partner specializing in digital transformation and fintech solutions, offering tailored services from MVPs to enterprise applications with certified expertise.”

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