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

Sprint StudiosProfile set up by Edverise AI
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Previously known as Code Power, Sprint Studios is an AI-driven software development studio that operates within Sprint Mode. It serves as the execution engine for Sprint Mode, providing AI-enhanced engineering, product development, and technical operations for rapidly growing companies. Our approach
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
San Francisco, California, Us
Services Provided+3 Services
10% Mobile App Development (iOS & Android)
10% API Development & Integration
10% Backend Development
3% E-Commerce Development
AI Summary
“Sprint Studios, formerly Code Power, is an AI-driven software development studio delivering AI-enhanced engineering, product development, and operations to accelerate growth for rapidly scaling companies.”
GlobaiProfile set up by Edverise AI
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Globai collaborates with driven startups to create scalable systems, AI-driven workflows, and impactful digital products. Our primary goal is straightforward: to minimize operational obstacles, enhance decision-making capabilities, and speed up execution.
Highlights
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided+7 Services
25% API Development & Integration
8% Workflow Automation (Zapier / Make / n8n)
3% IT Staff Augmentation
2% Other IT Consulting and SI
AI Summary
“Globai partners with startups to develop scalable systems and AI-driven workflows, enhancing operational efficiency, decision-making, and accelerating digital product execution.”
Eagle in CloudProfile set up by Edverise AI
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Eagle in Cloud is a consultancy focused on data engineering and IT, featuring a skilled team that specializes in creating and enhancing cloud-native data platforms for scalable, high-performance systems.
Highlights
10-49
Employees
Indore, Madhya Pradesh, In
Services Provided+7 Services
3% Generative AI
13% BI & Big Data Consulting & SI
3% CRM Consulting and SI
7% Cloud Consulting & SI
AI Summary
“Eagle in Cloud is a consultancy specializing in data engineering and IT, delivering cloud-native data platforms for scalable, high-performance systems through expert teams.”
KapowaiProfile set up by Edverise AI
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Kapowai serves as a technology partner for banks, fintech companies, and financial institutions looking for secure, scalable, and innovative digital solutions. We specialize in developing customized online and mobile banking platforms, integrating Open Banking solutions, and creating API-based finan
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Kyiv, Ua
Services Provided+3 Services
20% Custom Web Application Development
15% Mobile App Development (iOS & Android)
13% API Development & Integration
2% Legacy System Modernization
AI Summary
“Kapowai is a fintech technology partner delivering secure, scalable digital banking, payment, and compliance solutions through customized platforms, APIs, and UX design, empowering banks and fintechs.”
ProMDM d.o.o.Profile set up by Edverise AI
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ProMDM is a tech company based in Croatia that focuses on creating intelligent, secure, and dependable solutions for digital identity and device management. We design and maintain three key products tailored for contemporary IT environments. Our solutions are already trusted by top financial institu
Highlights
10-49
Employees
Zagreb, Grad Zagreb, Hr
Services Provided
15% API Development & Integration
25% Custom Web Application Development
10% Mobile App Development (iOS & Android)
50% Other IT Consulting and SI
AI Summary
“ProMDM d.o.o. develops secure, scalable digital identity and device management solutions trusted by financial, governmental, and enterprise clients, addressing present and future cybersecurity needs.”
Fiction DevelopersProfile set up by Edverise AI
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Welcome to Fiction Developers, where imagination blends with technology to create unique narratives, characters, and worlds. We focus on developing websites, mobile applications, and software solutions that make stories come alive.
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Lahore, Pk Punjab, Pk
Services Provided
10% E-Commerce Development
25% Mobile App Development (iOS & Android)
15% API Development & Integration
50% Product UX Strategy
AI Summary
“Fiction Developers specializes in creating innovative digital solutions, including websites, mobile apps, and software that bring immersive narratives and characters to life through technology.”
Devloo DevelopmentProfile set up by Edverise AI
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Specialized web development and bespoke software services for small enterprises, startups, and non-profit organizations. We create contemporary, adaptable websites, e-commerce platforms, and customized digital solutions. Our technology stack includes React, TypeScript, Node.js, PostgreSQL, Vue.js, P
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Dendermonde, Flemish Region, Be
Services Provided
15% API Development & Integration
25% Custom Web Application Development
10% Mobile App Development (iOS & Android)
50% Operational Process Consulting
AI Summary
“Devloo Development delivers tailored web and software solutions for startups, small businesses, and non-profits across Europe, emphasizing quality, scalability, and personalized service with modern technologies.”
Overzoom srlProfile set up by Edverise AI
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Overzoom differentiates itself by providing three main services: customized software development, system integration, and expert consulting. We merge state-of-the-art technology with our fundamental values—innovation, passion, strength, and dedication—to create high-quality software that realizes yo
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Andria, Apulia, It
Services Provided
15% API Development & Integration
25% Custom Web Application Development
10% Mobile App Development (iOS & Android)
50% ERP Consulting and SI
AI Summary
“Overzoom srl specializes in customized software development, system integration, and consulting, combining advanced technology with strategic innovation to deliver high-quality, future-ready digital solutions.”
Irusri Group ABProfile set up by Edverise AI
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Irusri Group provides high-quality and affordable IT services to businesses and organizations. Our skilled development team in Sri Lanka allows us to deliver budget-friendly solutions to our clients. Additionally, Irusri Group supports the Global Goals/Agenda (SDGs) 2030 by generating more employmen
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Umea, Vasterbotten, Se
Services Provided
15% API Development & Integration
25% Custom Web Application Development
10% Mobile App Development (iOS & Android)
50% IT Staff Augmentation
AI Summary
“Irusri Group AB delivers affordable, high-quality IT services through its skilled Sri Lankan team, promoting sustainable employment and safe working conditions aligned with SDGs 2030.”
NeocoastProfile set up by Edverise AI
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We are a software development partner that specializes in educational technology (EdTech), assisting companies in creating and expanding platforms utilized by students, educators, and institutions in K-12 and higher education. With over a decade of experience in EdTech and more than 80 projects comp
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Montevideo, Montevideo, Uy
Services Provided+5 Services
13% API Development & Integration
7% Mobile App Development (iOS & Android)
20% SaaS Product Development
10% Custom Web Application Development
AI Summary
“Neocoast specializes in developing compliant, scalable EdTech platforms for K-12 and higher education, integrating LMS/SIS systems, ensuring data privacy, and enhancing learning through AI-driven solutions.”

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