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

Tech MantraProfile set up by Edverise AI
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Techmantra serves as your comprehensive resource for digital transformation. We utilize Desktop, Cloud, and Mobile technologies to develop top-notch solutions at every stage, from strategy through execution. Unlock your growth potential with our approach grounded in data insights.
Highlights
10-49
Employees
Kolkata, West Bengal, In
Services Provided
40% Custom Web Application Development
25% Mobile App Development (iOS & Android)
25% API Development & Integration
10% Legacy System Modernization
AI Summary
“Tech Mantra delivers comprehensive digital transformation solutions using desktop, cloud, and mobile technologies, leveraging data insights to drive strategy and execution for business growth.”
AxonProfile set up by Edverise AI
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Axon is a software development firm focused on delivering comprehensive software solutions through complete software development services of varying complexity. Our goal is to supply clients with top-notch software by ensuring smooth project management with fixed costs and timely delivery. Our team
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Krakow, Lesser Poland, Pl
Services Provided
40% Custom Web Application Development
25% Mobile App Development (iOS & Android)
25% API Development & Integration
10% E-Commerce Development
AI Summary
“Axon is a global software development company delivering comprehensive, high-quality solutions with fixed costs and timely delivery, supporting clients through all project complexities across multiple development centers.”
Decode DevelopmentProfile set up by Edverise AI
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Welcome to Decode, a specialized software engineering agency based in Cape Town, South Africa. Decode aims to assist purpose-driven organizations in broadening access, speeding up learning, and saving lives through custom software solutions. We provide fractional CTO services and dedicated, integrat
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Cape Town, Western Cape, Za
Services Provided
30% API Development & Integration
30% Mobile App Development (iOS & Android)
40% Custom Web Application Development
AI Summary
“Decode is a Cape Town-based software engineering agency offering custom software solutions, fractional CTO services, and dedicated teams to support purpose-driven organizations in accelerating learning and improving lives.”
Abhiramik SoftwaresProfile set up by Edverise AI
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At Abhiramik Softwares, we focus on creating custom software solutions designed specifically for your individual business requirements. Our experienced team of developers has worked on high-value projects in product-oriented companies, bringing their vast expertise to our work. We don’t merely devel
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided
60% Custom Web Application Development
30% API Development & Integration
10% Legacy System Modernization
AI Summary
“Abhiramik Softwares delivers tailored software solutions, leveraging experienced developers to create innovative, high-quality digital products that enhance and uniquely support businesses.”
RetailboxProfile set up by Edverise AI
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🪐API | Integration | Automation🪐 🏆 Every business relies on various software solutions, and we are enthusiastic about the ability to consolidate all these applications into a unified IT infrastructure. This setup enables seamless communication between different software through automation and int
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
West Palm Beach, Florida, Us
Services Provided+2 Services
70% API Development & Integration
30% ERP & CRM Development
25% AI Strategy & Roadmap Consulting
30% Custom AI Chatbot Development
AI Summary
“Retailbox specializes in automating and integrating diverse software systems, enhancing business efficiency and profitability through seamless IT infrastructure consolidation and AI-driven solutions.”
Pragma Edge IncProfile set up by Edverise AI
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Pragma Edge is a prominent provider of technology and consulting services that serves various industries worldwide. We are a business partner of IBM, specializing in their offerings such as IBM Sterling B2B Integrator, IBM Sterling Managed File Transfer (MFT) Services, B2Bi Services, Application Int
Highlights
250-999
Employees
Jacksonville, Florida, Us
Services Provided+3 Services
30% Mobile App Development (iOS & Android)
70% API Development & Integration
20% Machine Learning Model Development
10% AI Strategy & Roadmap Consulting
AI Summary
“Pragma Edge Inc. delivers global technology and consulting services, partnering with IBM to provide integration, cloud, SaaS, and asset management solutions across various industries.”
DCXworks Private LimitedProfile set up by Edverise AI
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We focus on delivering customized software development services for businesses in need of strong technology solutions. Our full-stack development approach leverages our extensive product development knowledge to create outstanding applications. We offer a range of services, including front-end and b
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Chennai, Tamil Nadu, In
Services Provided
40% Custom Web Application Development
20% Mobile App Development (iOS & Android)
25% API Development & Integration
15% E-Commerce Development
AI Summary
“DCXworks Private Limited specializes in tailored full-stack software development, offering front-end, back-end, database, API integration, and infrastructure services to deliver innovative, scalable solutions.”
DevsReadyProfile set up by Edverise AI
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Established in 2022, our company is a custom software development firm created by engineers to tackle complex real-world issues. Founded by Neculai Emanuel, a senior software engineer, team lead, and software architect, the company grew organically from a hands-on mentorship program that has trained
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Bucuresti, Bucuresti, Ro
Services Provided+1 Services
30% Custom Web Application Development
25% API Development & Integration
10% Legacy System Modernization
25% Backend Development
AI Summary
“DevsReady, founded in 2022, is a custom software development firm specializing in backend and full-stack solutions across industries like finance and gaming, emphasizing quality, security, and AI-assisted engineering.”
SHELS Development StudioProfile set up by Edverise AI
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We offer tailored software solutions that incorporate geospatial technologies and navigation systems. Our services include the creation of mapping and surveying software, as well as websites and applications, along with ongoing technical support. Our skilled development team is dedicated to streamli
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided
50% Custom Web Application Development
30% API Development & Integration
20% Mobile App Development (iOS & Android)
AI Summary
“SHELS Development Studio specializes in tailored software solutions integrating geospatial and navigation technologies, offering development, mapping, surveying tools, and ongoing technical support.”
Renova Vision OUProfile set up by Edverise AI
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Assisting technology firms in their growth | Enterprise/eCommerce/FinTech | Java/Scala/Kotlin
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Tallinn, Harju, Ee
Services Provided
30% API Development & Integration
50% Custom Web Application Development
20% E-Commerce Development
AI Summary
“Renova Vision OU supports technology companies' expansion by providing expertise in enterprise, eCommerce, and FinTech sectors, specializing in Java, Scala, and Kotlin technologies.”

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