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 6, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

BnB TechProfile set up by Edverise AI
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A prominent business development leader at BnB Tech, a vibrant and quickly growing IT software services firm based in India. Since our inception in 2022, we have focused on empowering startups and small to medium-sized enterprises (SMEs) by creating dependable, scalable, and affordable software solu
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Services Provided+7 Services
20% E-Commerce Development
35% Custom Web Application Development
25% Mobile App Development (iOS & Android)
15% API Development & Integration
AI Summary
“BnB Tech is a rapidly growing Indian IT software services firm specializing in scalable, affordable solutions that empower startups and SMEs to achieve their growth goals.”
outboxupProfile set up by Edverise AI
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Are you aiming to create a software product from the ground up, enhance or revamp an existing product, or upgrade your company's technology? No matter your needs, we can assist you. Here’s what we offer: Our approach involves a transparent process, ensuring you are informed at every stage. This allo
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
40% Custom Web Application Development
10% ERP & CRM Development
10% Legacy System Modernization
35% Mobile App Development (iOS & Android)
AI Summary
“Outboxup offers comprehensive software development services including new product creation, existing product enhancement, and technology upgrades, emphasizing transparency and client collaboration for efficient delivery.”
Nugats TechnologiesProfile set up by Edverise AI
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NUGATS TECHNOLOGIES specializes in Digital Transformation, Data Engineering, and IT Services. We offer products across various sectors, including e-commerce, e-learning, banking, finance, healthcare, and travel, utilizing our advanced engineering and innovative methods. Our Digital and Data Engineer
Highlights
<25
Avg Hourly Rate
10-49
Employees
Services Provided+7 Services
15% Mobile App Development (iOS & Android)
25% E-Commerce Development
15% API Development & Integration
20% Custom Web Application Development
AI Summary
“Nugats Technologies delivers digital transformation and data engineering services across sectors, specializing in product development, automation, and quality testing to enhance diverse industries.”
DigitalSkunks Technologies (P) Ltd.Profile set up by Edverise AI
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Digital Skunks recognizes the significance of physical infrastructure, human experience, and the interaction of technology in creating solutions that propel business growth. Our design and development ethos is shaped by globally distributed teams, collaborative innovation, forward-thinking user expe
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Noida, Uttar Pradesh, In
Services Provided+65 Services
12% API Development & Integration
10% ERP & CRM Development
8% Code Review & Technical Audits
13% Frontend Development
AI Summary
“DigitalSkunks Technologies delivers innovative technology solutions by combining physical infrastructure, user experience, and collaborative global teams to drive business growth and process optimization.”
BlockrithmsProfile set up by Edverise AI
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Engineered for scalability—secure, durable, and adaptable. We prioritize architectural integrity in our designs. 🚀 Blockrithms serves as a comprehensive technology partner focusing on Fintech solutions, customized websites, web and mobile applications, Blockchain/Web3 platforms, and Cloud Infrastru
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+7 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
20% API Development & Integration
5% E-Commerce Development
AI Summary
“Blockrithms is a technology partner specializing in scalable fintech, web/mobile applications, blockchain/Web3 platforms, and cloud infrastructure with DevOps, delivering innovative, secure, and high-performance solutions.”
amp_progerProfile set up by Edverise AI
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Innovative Solutions: We develop smart digital tools, ranging from logos to CRM systems, tailored for your business.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Lviv, Lviv, Ua
Services Provided+9 Services
20% E-Commerce Development
30% Custom Web Application Development
25% Mobile App Development (iOS & Android)
15% API Development & Integration
AI Summary
“Amp_proger specializes in creating innovative digital solutions, including logos and CRM systems, tailored to enhance business operations and branding across various industries.”
Optizant Technology Private LimitedProfile set up by Edverise AI
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At Optizant, we focus on providing dependable and scalable IT solutions designed to support business growth in the digital age. Our dedicated team of developers and innovators offers comprehensive software development services, including web and mobile app development, enterprise software creation,
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% E-Commerce Development
10% API Development & Integration
AI Summary
“Optizant Technology Pvt Ltd specializes in scalable IT solutions, offering custom software, web and mobile app development, e-commerce, UI/UX, and cloud integration to support diverse business growth.”
AIZ SolutionsProfile set up by Edverise AI
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AIZ Solutions: Your Reliable Partner for IT Services Based in Bangladesh with a branch in the USA, AIZ Solutions provides tailored IT solutions designed to foster business growth. Our skilled team of developers, designers, consultants, and copywriters is dedicated to offering high-quality, economi
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided+13 Services
10% E-Commerce Development
15% API Development & Integration
40% Custom Web Application Development
20% Mobile App Development (iOS & Android)
AI Summary
“AIZ Solutions offers comprehensive IT services including custom software development, cloud management, ERP/CRM implementation, and outsourcing, ensuring cost-effective, reliable solutions tailored to business needs.”
Citrix DigitalProfile set up by Edverise AI
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Citrix Digital provides secure digital workspaces and cloud solutions designed to assist organizations in revolutionizing their work processes. Our extensive range of virtualization, mobility, networking, and cloud solutions allows companies to safely deliver applications and data to any device, reg
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+10 Services
15% ERP & CRM Development
10% E-Commerce Development
35% Custom Web Application Development
25% Mobile App Development (iOS & Android)
AI Summary
“Citrix Digital offers secure digital workspace and cloud solutions, enabling organizations to deliver applications and data to any device, enhancing productivity, security, and business efficiency.”
Corsys LimitedProfile set up by Edverise AI
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At Corsys, we focus on creating and designing unique and innovative products and services that deliver comprehensive communication and information technology solutions. Since our founding in 2019, we have been dedicated to providing a variety of services that include both digital software and hardwa
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Services Provided+8 Services
35% Mobile App Development (iOS & Android)
45% Custom Web Application Development
20% API Development & Integration
70% Robotic Process Automation (RPA)
AI Summary
“Corsys Limited develops innovative IT products and services delivering comprehensive solutions in hardware and software, focusing on client satisfaction, quality, and global technological advancement since 2019.”

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