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 10, 2026

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8,618 Companies

List of the Best API Development & Integration Agencies

SPARK Business WorksProfile set up by Edverise AI
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SPARK offers tailored software, web design, and digital marketing solutions that propel your business forward. We collaborate with our clients to create and implement effective strategies that enhance efficiency and yield returns on investment. Having assisted over 230 unique clients in becoming ind
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Kalamazoo, Michigan, Us
Services Provided+7 Services
30% Custom Web Application Development
15% Mobile App Development (iOS & Android)
20% Backend Development
15% Frontend Development
AI Summary
“SPARK Business Works delivers custom software, UI/UX design, digital marketing, and BI & Big Data consulting, offering integrated technology and strategy solutions to drive client success across industries.”
Studio Mate WebProfile set up by Edverise AI
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Hello, we're Studio Mate, an Artisanal Intelligence agency located in Western Europe. We collaborate with artists, universities, local producers, distribution networks, and e-commerce businesses of all sizes, supporting both small and large enterprises. We accompany our clients through every stage o
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Milan, Lombardy, It
Services Provided+3 Services
40% Custom Web Application Development
50% E-Commerce Development
10% API Development & Integration
100% Graphic Design
AI Summary
“Studio Mate is a Western European agency specializing in bespoke digital solutions, including Laravel and WordPress development, supporting diverse clients from artists to ecommerce businesses with tailored growth strategies.”
ImmersetechProfile set up by Edverise AI
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At ImmerseTech, our goal is to transform businesses with innovative technology solutions. With a strong emphasis on innovation and a dedication to leading the digital sector, we equip our clients with extensive expertise in Node, React, Nest, Next, WordPress, Shopify, Magento, and React Native. **
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Chernivtsi, Chernivtsi, Ua
Services Provided+4 Services
40% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% E-Commerce Development
10% API Development & Integration
AI Summary
“ImmerseTech delivers tailored technology solutions—custom teams, product development, mobile apps, MVPs, QA, and UI/UX design—across diverse industries, driving digital transformation with expertise in leading frameworks.”
Call GenieProfile set up by Edverise AI
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Call Genie has effectively provided innovative solutions to hospitals, clinics, and medical service providers, improving patient care, optimizing operations, and facilitating digital transformation. Our established presence in the industry demonstrates our dedication to quality, compliance, and ongo
Highlights
10-49
Employees
Services Provided+4 Services
20% API Development & Integration
40% Custom Web Application Development
35% Mobile App Development (iOS & Android)
5% E-Commerce Development
AI Summary
“Call Genie delivers innovative healthcare technology solutions that enhance patient care, streamline operations, and support digital transformation for hospitals and medical providers.”
Slick DigitalProfile set up by Edverise AI
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Slick Digital: Enabling Digital Transformation At Slick Developers, we leverage over 15 years of technological experience to lead in software innovation. Our dedicated team is strategically located in major tech centers around the world—such as Seattle, Los Angeles, Minneapolis, New York City, and D
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
20% Mobile App Development (iOS & Android)
30% Custom Web Application Development
5% Blockchain & Web3 Development
20% API Development & Integration
AI Summary
“Slick Digital leverages 15+ years of expertise to deliver innovative software development and UX/UI design, enabling digital transformation across startups, enterprises, and governments with agile, user-focused solutions.”
ConceptRecallProfile set up by Edverise AI
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ConceptRecall is a leading force in technology integration for businesses, known for its innovation and excellence. With over nine years of industry experience, we have consistently provided transformative solutions that incorporate the latest technological advancements into our clients’ operations.
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Karachi, Sindh, Pk
Services Provided+15 Services
15% API Development & Integration
5% Legacy System Modernization
20% Frontend Development
20% Mobile App Development (iOS & Android)
AI Summary
“ConceptRecall delivers innovative technology integration and tailored solutions across mobile, web, AI, blockchain, and e-commerce, enhancing business efficiency with global, client-focused support.”
NodeblueProfile set up by Edverise AI
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Nodeblue is a tech firm founded by engineers who have experience at companies like Tesla, Amazon, and Applied Materials. We function through three main divisions: enterprise software, industrial automation, and applied research, where we create and implement comprehensive systems for organizations s
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
St. Petersburg, Florida, Us
Services Provided+9 Services
30% API Development & Integration
60% Custom Web Application Development
10% Legacy System Modernization
5% Other IT Consulting and SI
AI Summary
“Nodeblue is a technology firm specializing in enterprise software, industrial automation, and applied research, delivering tailored AI-driven solutions and control systems across diverse sectors.”
Anviclick TechnologiesProfile set up by Edverise AI
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At Anviclick Technologies, our mission extends beyond mere software development; we craft intelligent, scalable, and business-centric solutions that empower companies to grow, automate, and succeed in the digital landscape. Whether you're a startup, small or medium-sized enterprise, or a large corpo
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
30% Custom Web Application Development
25% Mobile App Development (iOS & Android)
25% API Development & Integration
20% SaaS Product Development
AI Summary
“Anviclick Technologies delivers tailored web and mobile applications, offering comprehensive software solutions, UI/UX design, and cloud services to drive business growth and digital transformation.”
Connect Infosoft Technologies Pvt LtdProfile set up by Edverise AI
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We are Connect Infosoft, a technology team based in India that has gained global trust by developing effective and dependable software since 1999. Over the past 26+ years, we've assisted startups and enterprises in launching web applications, mobile applications (iOS & Android), and SaaS products th
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+7 Services
35% Custom Web Application Development
25% Mobile App Development (iOS & Android)
30% SaaS Product Development
10% API Development & Integration
AI Summary
“Connect Infosoft Technologies Pvt Ltd. is an India-based software development and digital marketing firm offering full-stack web, mobile, AI automation, and growth marketing solutions globally since 1999.”
R PlusProfile set up by Edverise AI
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R Plus, LLC comprises a group of creative thinkers and marketers addressing genuine business challenges while enhancing functionality, communication, and operational efficiency. How can we assist you? Whether it's website design, mobile application development, software solutions, or database integr
Highlights
2-9
Employees
Mandeville, Louisiana, Us
Services Provided+5 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
25% API Development & Integration
15% Backend Development
AI Summary
“R Plus delivers custom software, web and mobile app development, UI/UX design, and managed IT services, enhancing businesses' efficiency and digital engagement through tailored solutions.”

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