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

BridgeView - IT Consulting & StaffingProfile set up by Edverise AI
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BridgeView is a consulting firm specializing in talent and technology that assists business leaders in creating outstanding technology teams and successfully executing intricate projects. Established in 2005, BridgeView's experienced delivery team has developed a wide-ranging network of specialized
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Denver, Colorado, Us
Services Provided+6 Services
30% API Development & Integration
50% Custom Web Application Development
20% Mobile App Development (iOS & Android)
10% Robotic Process Automation (RPA)
AI Summary
“BridgeView delivers specialized IT consulting and staffing solutions, combining strategic talent acquisition and technology expertise to help clients efficiently build high-performing teams and execute complex projects.”
Dtechex TechnologiesProfile set up by Edverise AI
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Doon Technology Expert (DTECHEX) is an innovative tech company that provides tailored, high-quality software solutions for small and medium-sized enterprises. Their offerings include data analytics, process automation, desktop and web applications, e-commerce solutions, virtual event management soft
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Dehradun, Uttarakhand, In
Services Provided
40% Mobile App Development (iOS & Android)
45% E-Commerce Development
15% API Development & Integration
AI Summary
“DTECHEX delivers customized software solutions and digital services including analytics, automation, web and mobile applications, and marketing, supporting SMEs with expert teams.”
Universal Informatics LLCProfile set up by Edverise AI
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We possess the Universal UI technology, enabling us to create and launch your application on Android, iPhone, and web browsers at a much lower cost than our competitors. Our Proposal: Our Offerings:
Highlights
$10,000+
Min Project Size
2-9
Employees
La Habra, California, Us
Services Provided
15% API Development & Integration
45% Mobile App Development (iOS & Android)
40% Custom Web Application Development
AI Summary
“Universal Informatics LLC leverages Universal UI technology to efficiently develop and deploy cost-effective applications across Android, iPhone, and web platforms, ensuring broad device compatibility.”
DCXVProfile set up by Edverise AI
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European hosting company featuring Tier III data centers located in the Czech Republic, Portugal, and Lithuania. They provide dedicated servers, cloud servers, and managed infrastructure. DCXV delivers high-performance cloud hosting, dedicated servers, and IPv4 brokerage services. They ensure a depe
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided
40% Custom Web Application Development
60% API Development & Integration
100% Cloud Consulting & SI
100% Managed IT Services
AI Summary
“DCXV is a European hosting provider with Tier III data centers offering dedicated servers, cloud solutions, IPv4 brokerage, and managed infrastructure across Czech Republic, Portugal, and Lithuania.”
BigJump LimitedProfile set up by Edverise AI
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We manage the intricate technology from design to launch, allowing you to concentrate on your vision—enjoy a clean codebase, a seamless launch you can rest easy about, and a team that is readily available to assist you.
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Great Malvern, England, Gb
Services Provided
60% Custom Web Application Development
40% API Development & Integration
55% AI Strategy & Roadmap Consulting
45% Custom AI Chatbot Development
AI Summary
“BigJump Limited specializes in end-to-end technology management, delivering clean codebases and seamless product launches while providing ongoing expert support to realize clients' visions effectively.”
FINGO Software HouseProfile set up by Edverise AI
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As a fintech-focused software company, we have been operating for 20 years. Since 2007, our banking reporting solutions have been utilized by commercial banks in Poland and across Europe, as well as over 550 cooperative banks, regulatory bodies, and two central banks in Central Europe. Our enduring
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Wroclaw, Pl
Services Provided+4 Services
40% Custom Web Application Development
10% E-Commerce Development
35% API Development & Integration
15% Legacy System Modernization
AI Summary
“FINGO Software House, a 20-year fintech software expert, specializes in custom solutions, enterprise modernization, and AI services, emphasizing reliability, innovation, and human-centric collaboration across financial sectors.”
WeMyIT Canada Corp.Profile set up by Edverise AI
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It is essential for us to: - Honor our commitments and promises. - Actively and effectively carry out the tasks we undertake. - Avoid engaging in projects that contradict our ethical standards. - Provide value to our customers and society. We have expertise in developing projects with intricate busi
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
Services Provided
50% Custom Web Application Development
35% SaaS Product Development
15% API Development & Integration
AI Summary
“WeMyIT Canada Corp. specializes in full-stack development of custom web, mobile, IoT, and Smart Home solutions, delivering ethical, value-driven software including SaaS, CRM, and medical applications.”
CDOXSProfile set up by Edverise AI
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CDOXS is a worldwide software development and digital transformation firm with operations in Pakistan, Saudi Arabia, and the United States. Established in 2018, we focus on creating scalable, secure, and innovative digital solutions for startups, small to medium-sized enterprises, and large corporat
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Riyadh, Sa
Services Provided+2 Services
40% Backend Development
30% API Development & Integration
30% Custom Web Application Development
50% Other IT Consulting and SI
AI Summary
“CDOXS is a global software and digital transformation firm offering custom development, AI, SaaS, ERP, and cloud solutions to diverse businesses from startups to corporations.”
26 Lines Of CodeProfile set up by Edverise AI
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Hello, I'm Michael, the CEO of 26 Lines of Code. We prioritize people in the process of developing and designing your next innovative concept. Regardless of your current phase, we’re here to collaborate with you and actualize your vision. Crafting an app that resonates with users can be a demanding
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Miami, Florida, Us
Services Provided+2 Services
30% API Development & Integration
50% Custom Web Application Development
20% Mobile App Development (iOS & Android)
40% Generative AI
AI Summary
“26 Lines Of Code is a U.S.-based software development company specializing in app design, strategy, branding, and launch, leveraging decades of experience to realize clients' innovative visions.”
LemonMind.comProfile set up by Edverise AI
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LemonMind, a Pimcore Platinum Partner and AI innovator in data management, is a premier digital transformation agency and one of just two companies in Poland to hold this prestigious designation. Since 2008, we have focused on addressing complex data issues for prominent manufacturing and retail fir
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Gdansk, Pomeranian, Pl
Services Provided+1 Services
55% E-Commerce Development
25% API Development & Integration
20% Custom Web Application Development
40% AI Strategy & Roadmap Consulting
AI Summary
“LemonMind, a Pimcore Platinum Partner, specializes in advanced data management, AI-driven automation, and scalable e-commerce solutions, empowering European manufacturers and retailers to optimize product data and drive growth.”

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