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

VangweProfile set up by Edverise AI
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Fintech and Payment Specialists: Consulting and Software Development. We collaborate with fintech and payment firms to design, expand, and integrate digital platforms and solutions that shape the future of finance. Our expertise includes a wide range of offerings: from payment platforms like payment
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Montevideo, Montevideo, Uy
Services Provided+1 Services
50% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% API Development & Integration
100% IT Staff Augmentation
AI Summary
“Vangwe specializes in fintech and payment solutions, offering consulting and software development to design and integrate digital platforms that advance the financial services industry.”
AppatreeProfile set up by Edverise AI
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Welcome to Appatree - Excellence in Improvement At Appatree, we are dedicated to developing innovative software, web, and app solutions that positively influence businesses and individuals. Driven by our commitment to innovation and expertise in software, web, and app development, we transform your
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Beeston, England, Gb
Services Provided+3 Services
30% API Development & Integration
40% Mobile App Development (iOS & Android)
30% Custom Web Application Development
35% Product UX Strategy
AI Summary
“Appatree specializes in innovative software, web, and app development, delivering tailored, high-quality solutions by leveraging the latest technologies and a skilled, collaborative team.”
SetoofyProfile set up by Edverise AI
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A comprehensive software agency focused on personalized software creation, as well as the development of web and mobile applications, and enhancing digital processes.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Korpawli, Maharashtra, In
Services Provided+3 Services
50% Custom Web Application Development
20% Legacy System Modernization
30% API Development & Integration
25% Cybersecurity Assessments & Hardening
AI Summary
“Setoofy is a comprehensive software agency specializing in personalized software solutions, web and mobile application development, and digital process optimization for diverse business needs.”
Pro Products Web DevelopmentProfile set up by Edverise AI
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Pro Products Web Development (PPWD) is a results-oriented digital agency with more than 25 years of experience in providing tailored web development, eCommerce, and digital marketing solutions. Located in Rhode Island, we cater to clients across the country, from ambitious startups to established en
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Smithfield, Rhode Island, Us
Services Provided+1 Services
60% E-Commerce Development
25% API Development & Integration
15% Custom Web Application Development
70% Search Engine Optimization (SEO)
AI Summary
“Pro Products Web Development is a Rhode Island-based digital agency with 25+ years of experience offering custom website and eCommerce solutions, SEO, SEM, and ongoing support nationwide.”
InfuyProfile set up by Edverise AI
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We are a multidisciplinary company comprised of engineers and designers who are passionate about creating, exploring, and experimenting with new technologies. For more than 15 years, we have been developing solutions primarily for clients in the US. Our goal is to provide top-notch service by adapti
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Montevideo, Montevideo, Uy
Services Provided+4 Services
20% Mobile App Development (iOS & Android)
15% E-Commerce Development
25% API Development & Integration
40% Custom Web Application Development
AI Summary
“Infuy is a multidisciplinary engineering and design firm specializing in innovative technology solutions, including blockchain platforms, delivering customized services to US clients for over 15 years.”
Modern McGuire ProductionsProfile set up by Edverise AI
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We help our clients achieve success with customized digital software solutions: 🛠️ Providing development services across various sectors, we create PHP/Laravel-based bespoke solutions, including content management systems, software applications, learning management systems, lead generation tools, a
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Austin, Texas, Us
Services Provided
55% Custom Web Application Development
20% Mobile App Development (iOS & Android)
25% API Development & Integration
100% IT Staff Augmentation
AI Summary
“Modern McGuire Productions delivers tailored digital software solutions, encompassing development, design, branding, and ongoing support to create distinctive, effective client experiences and partnerships.”
Lilium SolutionsProfile set up by Edverise AI
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Lilium is a prominent company focused on software product services. We are dedicated to excellence and innovation, enabling businesses around the globe by delivering high-quality technological solutions customized to their requirements. The greater the challenge, the more we thrive.
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided
70% Custom Web Application Development
30% API Development & Integration
60% Generative AI
40% Machine Learning Model Development
AI Summary
“Lilium Solutions specializes in delivering innovative, customized software product services globally, committed to excellence and addressing complex technological challenges for diverse business needs.”
SECL GroupProfile set up by Edverise AI
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SECL Group serves as a technology partner, assisting companies in tackling intricate business challenges with customized software solutions and contemporary digital technologies. Since its establishment in 2005, the company has merged advanced engineering skills with extensive industry expertise to
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Amsterdam, North Holland, Nl
Services Provided+8 Services
30% API Development & Integration
60% Custom Web Application Development
10% Legacy System Modernization
10% Workflow Automation (Zapier / Make / n8n)
AI Summary
“SECL Group delivers customized software and digital solutions leveraging diverse technologies to support global clients across industries, enhancing business processes with tailored, measurable IT services.”
Silicon ReefProfile set up by Edverise AI
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We assist organizations in reaching their business objectives more efficiently with top-tier Microsoft 365 services that prioritize employees. Our aim is to establish digital environments where both organizations and employees can flourish. **Our Services** We collaborate with Internal Communica
Highlights
$25,000+
Min Project Size
10-49
Employees
London, England, Gb
Services Provided+4 Services
40% API Development & Integration
60% Custom Web Application Development
100% DevOps Engineering
20% IT Staff Augmentation
AI Summary
“Silicon Reef enhances organizational efficiency by delivering expert Microsoft 365 services and the Beacon product, creating engaging, integrated digital workplaces focused on employee empowerment and communication.”
BOBROS CONSULTANCY SERVICES PRIVATE LIMITEDProfile set up by Edverise AI
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BOBROS Consultancy Services Private Limited (formerly known as Humming Wheels Private Limited) is a technology-focused firm established in 2010. It specializes in IT consulting, custom software development, digital payment integrations, and travel technology solutions. Operating under the brands BOB
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided
70% Custom Web Application Development
30% API Development & Integration
40% Product UX Strategy
60% Web App UI Design
AI Summary
“BOBROS Consultancy Services Private Limited offers IT consulting, custom software, and digital payment solutions, specializing in scalable travel technology to empower businesses through innovative digital transformation.”

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