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.

How this list is built

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

MenKou Consulting Group
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MenKou Consulting Group is an agile consulting startup focused on IT and software solutions. We excel in areas such as DevOps, full-stack development, API integration, and data extraction. Our wide-ranging services encompass infrastructure management, cost optimization, and cloud computing. Our skil
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+6 Services
12% Custom Web Application Development
8% API Development & Integration
10% Other IT Consulting and SI
2% Generative AI
AI Summary
“MenKou Consulting Group specializes in agile IT solutions including DevOps, full-stack development, and cloud computing, delivering scalable, innovative services that enhance business efficiency and competitiveness.”
a. Development Agency
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Located in Silicon Valley, we are a comprehensive development agency committed to turning concepts into impactful digital solutions. We handle all aspects of project development, starting from initial planning and software engineering to complete feature implementation and deployment. Our offerings
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
25% Custom Web Application Development
18% Mobile App Development (iOS & Android)
7% API Development & Integration
20% AI Agent & Multi-Agent System Development
AI Summary
“a. Development Agency, based in Silicon Valley, delivers comprehensive, secure, and scalable digital solutions across web, mobile, and cloud technologies with transparency and professionalism.”
Proficient
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Proficientis is a custom software development company that collaborates with small and medium-sized enterprises to create innovative software that enables businesses to explore new opportunities and enhance their capacity for innovation. We work closely with our clients to produce effective products
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
20% Custom Web Application Development
9% Mobile App Development (iOS & Android)
5% API Development & Integration
18% Product UX Strategy
AI Summary
“Proficientis partners with SMEs to deliver custom software and UX/UI design solutions, enhancing business operations and innovation through tailored, technology-driven digital products.”
C
Cloud Experts
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CloudExperts is a top-tier engineering firm focused on scalable Java architectures and AWS cloud-native solutions to tackle complex business problems. We merge high-level Java engineering with a personalized approach to assist companies in optimizing, expanding, and securing their infrastructure. Se
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+6 Services
3% E-Commerce Development
5% Mobile App Development (iOS & Android)
12% API Development & Integration
14% Custom Web Application Development
AI Summary
“CloudExperts is a specialized engineering firm delivering scalable Java and AWS cloud-native solutions, combining advanced development with personalized support to enhance and secure business infrastructures.”
Z
Zonic tech solutions
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We create, develop, and automate Zoho solutions that enable your team to grow smoothly—ranging from an individual CRM to a complete implementation of Zoho One.
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+7 Services
6% Backend Development
10% API Development & Integration
3% E-Commerce Development
6% Frontend Development
AI Summary
“Zonic Tech Solutions specializes in creating, developing, and automating customized Zoho solutions, supporting seamless team growth from individual CRM setups to full Zoho One implementations.”
Nada.ba
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Nada.ba is an IT firm located in Sarajevo. Our goal is to leverage the knowledge acquired from leading IT companies in Bosnia and Herzegovina to pursue ambitious aspirations. We focus on delivering the most effective IT solutions to our clients using a tailored and inventive approach. We continuousl
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Sarajevo, Federation Of Bosnia And Herzegovina, Ba
Services Provided+11 Services
8% Mobile App Development (iOS & Android)
8% API Development & Integration
7% Legacy System Modernization
10% Custom Web Application Development
AI Summary
“Nada.ba is a Sarajevo-based IT firm delivering tailored, innovative solutions to diverse clients from startups to multinational companies, fostering professional growth and technological excellence.”
Digital Infolab LLC
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Software Development and Support Services for your Business ERP Solutions, CMS, CRM, Web and App Development, and Digital Marketing. Hire Top Developers Today with Cutting-Edge Technology.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
10% Custom Web Application Development
9% Mobile App Development (iOS & Android)
6% API Development & Integration
13% ERP Consulting and SI
AI Summary
“Digital Infolab LLC specializes in software development and support, offering ERP, CMS, CRM solutions, web and app development, and digital marketing using advanced technologies.”
Eyebroadband
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Eyebroadband, an internet service provider located in Mumbai, offers high-speed fiber broadband services in Malad West, Versova, Kurla, and Dharavi. They provide home and business plans starting at ₹29 per month, featuring unlimited data, speeds of up to 1 Gbps, and a 99.9% uptime service level agre
Highlights
2-9
Employees
Mumbai, Maharashtra, In
Services Provided+7 Services
17% E-Commerce Development
3% Mobile App Development (iOS & Android)
5% API Development & Integration
8% Custom Web Application Development
AI Summary
“Eyebroadband is a Mumbai-based ISP providing high-speed fiber broadband and a software division specializing in custom Shopify apps, AI integrations, and enterprise software development.”
Blissitec
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Experts in digital transformation who assist in creating, designing, and scaling enterprise products and systems. A team of international engineers and consultants focused on rapid application development and the migration of legacy systems, APIs, and gateways.
Highlights
$5,000+
Min Project Size
2-9
Employees
Services Provided+4 Services
9% Custom Web Application Development
4% Mobile App Development (iOS & Android)
6% API Development & Integration
6% Legacy System Modernization
AI Summary
“Blissitec specializes in digital transformation, offering expert services in rapid application development, legacy system migration, and enterprise product scaling with a skilled international team.”
Viral Square
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At Viral Square, we provide comprehensive software solutions tailored to the specific needs of our clients. Established in November 2017, we have collaborated with over 100 clients across various sectors, positioning ourselves as a reliable technology partner. **Our Mission** To serve as a compre
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Lahore, Pk Punjab, Pk
Services Provided+32 Services
3% Frontend Development
2% SaaS Product Development
2% API Development & Integration
4% Custom Web Application Development
AI Summary
“Viral Square delivers tailored software solutions across industries, emphasizing innovation, compliance, and client collaboration since 2017, ensuring robust, secure, and high-quality technology partnerships.”

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