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.

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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

Zeeniith Technology
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ZEENIITH is a prominent software development and digital marketing firm located in Anand, Gujarat, dedicated to providing cutting-edge technology solutions that promote business growth. Recognized as one of the leading software development companies in Anand, we integrate technical skills with strat
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Anand, Gujarat, In
Services Provided+3 Services
8% API Development & Integration
10% E-Commerce Development
13% Mobile App Development (iOS & Android)
20% Custom Web Application Development
AI Summary
“ZEENIITH Technology, based in Gujarat, offers advanced software development and digital marketing services, delivering customized solutions that support startups and enterprises in business growth and digital transformation.”
Shivantra Solutions Private Limited
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Shivantra Solutions Private Limited is a software consulting and development firm that specializes in tailored software solutions and system integrations. Our enthusiasm for technology motivates us to keep learning and advancing, allowing us to stay at the forefront of the dynamic digital environmen
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
10% API Development & Integration
10% Mobile App Development (iOS & Android)
14% Custom Web Application Development
18% ERP Consulting and SI
AI Summary
“Shivantra Solutions Private Limited provides innovative, agile software consulting and development services, delivering tailored, high-quality solutions and system integrations with over ten years of expertise.”
Azure SMG
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Azure SMG specializes in ERP software aimed at supply management for businesses ranging from small enterprises to Fortune 500 companies. Our ERP solutions leverage AI and operate on the Chainlink blockchain. With a presence in 23 countries, we are dedicated to helping clients achieve supply chain tr
Highlights
$75,000+
Min Project Size
250-999
Employees
Services Provided+3 Services
20% ERP & CRM Development
10% API Development & Integration
3% Blockchain & Web3 Development
33% AI Strategy & Roadmap Consulting
AI Summary
“Azure SMG delivers AI-powered ERP software on the Chainlink blockchain, enhancing supply chain transparency and optimization for over 1,500 global clients across 23 countries.”
Hexagon IT Solutions
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Hexagon IT Solutions (HITS) is a software development firm that focuses on creating custom software solutions. With over 15 years of experience, HITS is recognized for delivering dependable, scalable, and secure software that functions effectively across various platforms. The company leverages a we
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Draper, Utah, Us
Services Provided+7 Services
8% Mobile App Development (iOS & Android)
6% E-Commerce Development
7% Custom Web Application Development
4% API Development & Integration
AI Summary
“Hexagon IT Solutions delivers custom, scalable software and IT services worldwide, specializing in diverse sectors with expertise in CRM platforms, analytics, cybersecurity, and development solutions.”
Smatter
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In line with our longstanding tradition, we are dedicated to creating top-notch products, which has been our focus for the last 25 years. We maintain that our principles, commitment, and emphasis on quality are steadfast as we now channel our efforts into research and innovation to create software a
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+6 Services
27% Custom Web Application Development
7% API Development & Integration
3% Custom AI Chatbot Development
3% Cloud Consulting & SI
AI Summary
“Smatter leverages 25 years of expertise to deliver high-quality software and algorithms, emphasizing rapid app development through its innovative "Apps in 24 Hours" initiative.”
KSB Technologies
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KSB Technologies is a leader in digital innovation, providing a distinctive combination of knowledge and experience. Our design-oriented methodology and tailored digital strategies allow us to develop advanced solutions that provide top-tier user experiences. By concentrating on creating new opportu
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+8 Services
8% Frontend Development
3% Legacy System Modernization
5% API Development & Integration
7% Backend Development
AI Summary
“KSB Technologies specializes in innovative digital strategies and design-driven solutions, enabling businesses to enhance user experiences, create new revenue streams, and achieve sustainable growth.”
TSSquared
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TSSquared is a software company based in Valley Center, Kansas, specializing in creating custom web applications, SaaS platforms, and digital solutions for small and growing businesses. Our philosophy centers on being built to serve and made to endure, which informs every product we deliver: from cl
Highlights
Valley Center, Kansas, Us
Services Provided+6 Services
8% Custom Web Application Development
7% Mobile App Development (iOS & Android)
7% API Development & Integration
5% SaaS Product Development
AI Summary
“TSSquared delivers custom web applications, SaaS platforms, and digital solutions for small businesses, emphasizing reliable, long-lasting software with modern technologies and direct engineer collaboration.”
Flux Tech
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We are a software firm that assists startups, large businesses, and non-profit organizations in creating web-based products. Our emphasis is exclusively on web technologies. We develop APIs, web applications, and progressive web apps. Being a small software company allows us to collaborate closely w
Highlights
$50-99/hr
Avg Hourly Rate
2-9
Employees
Tucson, Arizona, Us
Services Provided+6 Services
9% Custom Web Application Development
6% API Development & Integration
4% Progressive Web App (PWA) Development
1% Mobile App Development (iOS & Android)
AI Summary
“Flux Tech is a software company specializing in web technologies, developing APIs and web applications for startups, businesses, and nonprofits with a client-focused approach emphasizing communication.”
Code Aetheris
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At Code Aetheris, we assist companies in addressing their specific challenges by creating customized technology solutions. We develop everything from mobile and web applications to analytics systems and bespoke software, turning your concepts into functional systems. Whether your needs include payme
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
23% Custom Web Application Development
20% Mobile App Development (iOS & Android)
7% API Development & Integration
30% Product UX Strategy
AI Summary
“Code Aetheris delivers tailored technology solutions, including mobile and web development, analytics, payment integration, and ongoing support, transforming client ideas into functional, custom software systems.”
BeeReal
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We are BeeReal, a software company focused on User Experience that creates elegantly designed web and mobile applications to meet the needs of today's market. Our goal is to develop robust applications that assist you in transforming and quickly adapting your business.
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Warwick, England, Gb
Services Provided+3 Services
17% Custom Web Application Development
14% Mobile App Development (iOS & Android)
3% API Development & Integration
33% IT Staff Augmentation
AI Summary
“BeeReal is a software company specializing in user-centric web and mobile applications, delivering robust, elegantly designed solutions to help businesses adapt and transform efficiently.”

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