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 9, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

Nerds ComputingProfile set up by Edverise AI
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Nerds.sh provides customized software solutions for sectors including renewable energy, video technology, blockchain, and manufacturing. We assist companies in updating outdated systems, scaling effectively, and accelerating innovation through bespoke web and mobile applications, strong backend plat
Highlights
$10,000+
Min Project Size
10-49
Employees
Sibiu, Sibiu, Ro
Services Provided+3 Services
25% API Development & Integration
30% Backend Development
25% Blockchain & Web3 Development
20% Mobile App Development (iOS & Android)
AI Summary
“Nerds.sh delivers tailored software solutions across industries like renewable energy and blockchain, enhancing legacy systems with advanced web, mobile, backend, and cloud technologies coupled with expert consulting.”
SynapxProfile set up by Edverise AI
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Synapx is a consulting firm located in London that has collaborated with some of the most renowned companies globally. We are passionate about assisting our clients in maximizing the value of their current licenses, prioritizing the provision of optimal solutions tailored to their business needs. Ou
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
London, England, Gb
Services Provided+1 Services
35% BI & Big Data Consulting & SI
65% Robotic Process Automation (RPA)
60% Custom Web Application Development
40% API Development & Integration
AI Summary
“Synapx is a London-based consulting firm that helps global clients optimize software licenses, integrate business processes, enhance reporting, and automate manual tasks for improved efficiency.”
Broadway Web ServicesProfile set up by Edverise AI
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We offer a variety of digital products and services such as web development, design, eCommerce, digital marketing, and portal development, among others.
Highlights
25-49
Avg Hourly Rate
10-49
Employees
Services Provided
40% E-Commerce Development
10% Mobile App Development (iOS & Android)
10% API Development & Integration
40% Custom Web Application Development
AI Summary
“Broadway Web Services provides comprehensive digital solutions including web development, design, eCommerce, digital marketing, and portal development to support diverse business needs.”
SOFTECH CODERZ IT SOLUTIONSProfile set up by Edverise AI
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Softech Coderz IT Solutions is where innovation aligns with excellence. Established in 2019 by Krishna Sawale, our company has rapidly become a frontrunner in delivering high-quality digital solutions. Located in Navi Mumbai, we focus on providing a wide range of technology and digital services tail
Highlights
25-49
Avg Hourly Rate
2-9
Employees
Pune, Maharashtra, In
Services Provided
35% Mobile App Development (iOS & Android)
40% Custom Web Application Development
15% E-Commerce Development
10% API Development & Integration
AI Summary
“Softech Coderz IT Solutions, founded in 2019 in Navi Mumbai, delivers tailored digital and technology services across sectors, leveraging over five years of industry expertise to meet diverse client needs.”
BWays Techno SolutionProfile set up by Edverise AI
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BWays takes pride in providing a comprehensive range of top-tier services that address various technological demands and goals. Our offerings include custom software development tailored to individual business needs and strong IT consulting that helps steer complicated digital transformations. We fo
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided
35% API Development & Integration
50% Custom Web Application Development
15% Mobile App Development (iOS & Android)
100% Operational Process Consulting
AI Summary
“BWays Techno Solution delivers custom software development and strategic IT consulting, focusing on user-friendly, scalable solutions that drive measurable business value and operational efficiency.”
Herba Inc LTDProfile set up by Edverise AI
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HiveMedia serves as a software engineering partner for organizations that depend on technology to function, grow, and stay competitive. We create, develop, and maintain essential software — ranging from customer-facing applications to internal systems — enabling businesses to overcome limitations wi
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided
50% Custom Web Application Development
35% API Development & Integration
15% Mobile App Development (iOS & Android)
100% CRM Consulting and SI
AI Summary
“Herba Inc LTD partners with businesses to engineer scalable, reliable software and infrastructure, delivering tailored, durable solutions that support growth, modernization, and long-term value across diverse industries.”
LOGICON, LLCProfile set up by Edverise AI
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We believe that AI and automation have the capability to revolutionize customer experiences through effective system integrations and strategic change management. Our goal is to assist businesses in every sector in smoothly navigating their digital transformations with confidence. Our expertise lies
Highlights
$25,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Oakbrook Terrace, Illinois, Us
Services Provided+8 Services
40% API Development & Integration
25% Backend Development
20% Legacy System Modernization
15% Custom Web Application Development
AI Summary
“LOGICON, LLC specializes in AI-driven system integrations and change management, delivering tailored digital transformation solutions that enhance customer experiences and operational efficiency across industries.”
EnsoProfile set up by Edverise AI
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We are a backend engineering team focused on creating dependable software systems for fintech, SaaS, and internal business platforms. Our primary expertise lies in developing intricate backend infrastructures, which include payment integrations, financial processing systems, APIs, internal tools, ad
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Montevideo, Montevideo, Uy
Services Provided+3 Services
20% Custom Web Application Development
30% API Development & Integration
40% Backend Development
10% SaaS Product Development
AI Summary
“Enso specializes in developing reliable, scalable backend systems for fintech, SaaS, and business platforms, leveraging Laravel, Go, and AI tools to deliver maintainable, efficient software solutions.”
Keenethics OUProfile set up by Edverise AI
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KeenEthics serves as a long-term partner in software development, assisting businesses in sectors such as manufacturing, real estate, edtech, and non-profits to transform their ideas into scalable digital solutions. Since 2015, our team of over 100 specialists has completed more than 120 projects, a
Highlights
$50,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Lviv, Lviv, Ua
Services Provided+4 Services
35% SaaS Product Development
20% API Development & Integration
30% Custom Web Application Development
15% Mobile App Development (iOS & Android)
AI Summary
“KeenEthics OU is a software development partner specializing in scalable digital solutions across industries, offering AI integration, web and mobile apps, and Agile-led design and development services.”
Reforma ConsultancyProfile set up by Edverise AI
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We are a comprehensive software, web, and AI development firm serving clients throughout the Western world, with a track record of successful projects in the UK, mainland Europe, and the USA. Our offerings include cutting-edge web development, software solutions, AI-driven tools, SaaS applications,
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided
50% Custom Web Application Development
35% API Development & Integration
15% E-Commerce Development
100% AI Agent & Multi-Agent System Development
AI Summary
“Reforma Consultancy delivers tailored software, web, and AI solutions across the Western world, emphasizing quality, client collaboration, and measurable business growth through innovative development processes.”

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