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

MiSiVProfile set up by Edverise AI
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What We Offer Web & Full-Stack Development We create responsive, scalable, and maintainable web applications that encompass both front-end interfaces and robust back-end systems. Our technology stack includes a variety of tools, primarily JavaScript (React, Node.js) and Python, along with modern
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
20% Machine Learning Model Development
20% API Development & Integration
20% Software Development Services
20% Engineering Services
AI Summary
“MiSiV delivers comprehensive web development, data engineering, and sustainability solutions, integrating advanced technologies to create scalable applications, analytics, and carbon accounting tools for SMEs.”
Hire FullStacksProfile set up by Edverise AI
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Established in 2019 and based in New Delhi, India, Hire Full Stacks leverages its robust research and development background and innovative capabilities. The company is now concentrating on harnessing emerging and disruptive technologies such as mobility, big data, cloud computing, and analytics to
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Atlanta, Georgia, Us
Services Provided+1 Services
20% API Development & Integration
20% QA & Software Testing
20% Software Development Services
20% E-Commerce Development
AI Summary
“Hire FullStacks, founded in 2019 in New Delhi, specializes in emerging technologies like cloud computing and big data, delivering innovative solutions across diverse industries including finance, healthcare, and retail.”
EllicodeProfile set up by Edverise AI
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### About Brainlab Studio Founded in 2013, Brainlab Studio is a software and web development firm that specializes in providing high-quality digital solutions for businesses across the UK, Europe, and beyond. We assist companies in scaling and expanding by creating robust, scalable, and secure web
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Kyiv, Ua
Services Provided+1 Services
18% E-Commerce Development
17% Custom Web Application Development
10% API Development & Integration
5% ERP & CRM Development
AI Summary
“Ellicode, founded in 2013, delivers tailored, scalable software and web solutions including e-commerce, B2B web platforms, AI-driven analytics, and custom business systems across Europe and beyond.”
RubicoProfile set up by Edverise AI
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Rubico is a high-quality dualshore software development and engineering partner that combines US-based technical specialists and American personnel with Indian development teams to create software that is effective, durable, and supports business objectives.
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Austin, Texas, Us
Services Provided+1 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
15% E-Commerce Development
20% QA & Software Testing
AI Summary
“Rubico is a dualshore software development partner integrating US-based experts and Indian teams to deliver durable, effective software solutions aligned with business goals.”
Dotworld Technologies Pvt LtdProfile set up by Edverise AI
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Dotworld Technologies, located in Coimbatore, is a technology studio that focuses on advanced AR/VR/XR solutions, custom software development, mobile and web applications, robotics, AI/ML, and digital twins. Since 2018, we have provided impactful immersive experiences and enterprise software solutio
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Services Provided
40% Custom Web Application Development
40% Mobile App Development (iOS & Android)
20% API Development & Integration
AI Summary
“Dotworld Technologies offers advanced AR/VR/XR, custom software, AI/ML, robotics, and digital twin solutions, delivering immersive experiences and enterprise software for diverse sectors since 2018.”
CodeTank Labs, LLCProfile set up by Edverise AI
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CodeTank Labs is a software development team located in Tennessee, featuring both frontend and backend developers. Our technical skills cover a range of areas, including web applications, API development, mobile app creation for iOS and Android, and immersive reality projects such as virtual, augmen
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Knoxville, Tennessee, Us
Services Provided
40% Custom Web Application Development
40% Mobile App Development (iOS & Android)
20% API Development & Integration
AI Summary
“CodeTank Labs, a Tennessee-based software development team, specializes in full-stack web and mobile apps, API development, and immersive reality projects using diverse modern technologies.”
MetaProjectProfile set up by Edverise AI
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👋 Hello! We focus on developing sophisticated CRM/EPR systems and SaaS solutions. Our main areas of expertise include: ✅ Logistics — both sea and land, with advanced route optimization, tracking, warehouse management, accounting, and more. ✅ Taxi and delivery services — involving roster management,
Highlights
$50,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Tallinn, Harju, Ee
Services Provided+3 Services
20% Custom Web Application Development
10% Mobile App Development (iOS & Android)
15% API Development & Integration
5% SaaS Product Development
AI Summary
“MetaProject specializes in developing custom CRM, ERP, and SaaS solutions with expertise in logistics, taxi, delivery, API integrations, payment systems, AI, and user-friendly interfaces across diverse industries.”
Digi2.agencyProfile set up by Edverise AI
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Homes Sweet Leads: Your Real Estate's Digital Matchmaker Are you tired of silence on your website? At digi2.agency, we’re the friendly web experts dedicated to helping your real estate business thrive online. Imagine Webflow websites designed for conversions (without any coding hassles!), Google Ads
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
Services Provided+2 Services
25% API Development & Integration
18% Web App UI Design
5% UX Research & Usability Testing
2% Product UX Strategy
AI Summary
“digi2.agency specializes in tailored Webflow web design, data-driven Google Ads, and analytics solutions to elevate real estate businesses' online presence and generate qualified leads effectively.”
S
SRQ Robotics LLCProfile set up by Edverise AI
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Delivering customized and distinctive electronic solutions to fulfill customer requirements. We focus on wearable technology, smart electronics, robotics, and industrial electronics. Our offerings encompass electronic circuit design, IoT and embedded systems, digital signal processing, sensor networ
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Houston, Texas, Us
Services Provided
20% API Development & Integration
40% Mobile App Development (iOS & Android)
40% Custom Web Application Development
AI Summary
“SRQ Robotics LLC specializes in customized electronic solutions across wearable technology, robotics, IoT, and industrial electronics, offering design, embedded systems, sensor networks, and application development.”
Stellar DevelopmentProfile set up by Edverise AI
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Stellar Development focuses on delivering customized software solutions across various sectors, helping businesses succeed in today's ever-changing environment. Our dedication to excellence remains strong as we continually adapt and expand our capabilities. In 2024, we started a transformative phase
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Skopje, Skopje, Mk
Services Provided+1 Services
35% Custom Web Application Development
15% API Development & Integration
25% Product UX Strategy
15% Wireframing & Prototyping
AI Summary
“Stellar Development delivers tailored software solutions across industries, combining technical expertise and business insight to drive innovation and support client success in evolving markets.”

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