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

FiniteZen
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We equip businesses with advanced software, AI-based solutions, cloud integration, and digital transformation strategies that produce genuine outcomes.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
8% API Development & Integration
15% Custom Web Application Development
8% Mobile App Development (iOS & Android)
12% Backend Development
AI Summary
“FiniteZen delivers advanced software solutions, AI-powered tools, cloud integration, and digital transformation strategies, enabling businesses to achieve impactful and measurable results across industries.”
Icon Tech Studio
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At Icon Tech Studio, we transform concepts into significant digital solutions. Located in Ahmedabad, India, we are a comprehensive software development firm that focuses on mobile applications, web applications, and tailored enterprise solutions. Our team merges strategy, design, and technology to a
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
30% Custom Web Application Development
15% API Development & Integration
30% Mobile App Development (iOS & Android)
15% Backend Development
AI Summary
“Icon Tech Studio in Ahmedabad offers comprehensive software development, specializing in mobile, web, and enterprise solutions, delivering scalable, high-performance products to global startups and businesses.”
Underdev
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We assist healthcare businesses in the U.S. by reducing manual tasks, automating essential workflows, and expanding their operations without increasing their workforce. Our expertise lies in integrating the systems your business relies on, allowing your staff to avoid tedious copy-pasting across pla
Highlights
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
20% Custom Web Application Development
14% API Development & Integration
23% CRM Consulting and SI
10% Other IT Consulting and SI
AI Summary
“Underdev streamlines U.S. healthcare operations by automating workflows and integrating systems, reducing manual tasks and enabling scalable growth with minimal guidance and dedicated support.”
Krafit
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We are professionals dedicated to user-centered design and development services. Experience the synergy of our skilled designer and talented developer, whose collaboration has propelled the financial success of many businesses. Our expertise lies in developing Minimum Viable Products (MVPs), SaaS pl
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Vilnius, Lt
Services Provided+2 Services
20% Custom Web Application Development
10% API Development & Integration
20% SaaS Product Development
20% Product UX Strategy
AI Summary
“Krafit specializes in user-centered design and development, delivering MVPs, SaaS, IoT, and AI solutions with a focused, UX-driven approach tailored for startups and enterprises.”
Infusion Infotech
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Infusion Infotech is a prominent IT outsourcing and offshore software development firm that provides tailored web and mobile application development, e-commerce solutions, web service development (including application integration), warehouse inventory management systems, real estate IDX solutions,
Highlights
$25-49/hr
Avg Hourly Rate
50-249
Employees
Surat, Gujarat, In
Services Provided+2 Services
23% Custom Web Application Development
17% Mobile App Development (iOS & Android)
10% API Development & Integration
20% Product UX Strategy
AI Summary
“Infusion Infotech specializes in IT outsourcing and offshore software development, delivering customized web, mobile, e-commerce, and integration solutions across diverse industries.”
Innovalabs Technologies
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Innovalabs Technologies has been a comprehensive software development firm based in the USA since 2016. We are recognized as one of the top technology consulting companies and employ a skilled team of Smart Contract Developers dedicated to supporting your business success.
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+6 Services
13% Custom Web Application Development
10% Mobile App Development (iOS & Android)
8% E-Commerce Development
13% API Development & Integration
AI Summary
“Innovalabs Technologies, established in 2016 in the USA, is a leading software development and technology consulting firm specializing in smart contract solutions to support business success.”
DigiTrends
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Welcome to our Clutch page! Founded in 2010, DigiTrends is a dynamic digital agency that has been at the forefront of digitizing various sectors, including pharmaceuticals, finance, e-commerce, and retail. It quickly established itself as an innovative digital entity, providing a wide array of marke
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Wilmington, Delaware, Us
Services Provided+8 Services
5% API Development & Integration
6% E-Commerce Development
6% Custom Web Application Development
3% Mobile App Development (iOS & Android)
AI Summary
“DigiTrends, founded in 2010, is a leading digital agency providing comprehensive marketing, software development, and consultancy services across diverse industries including pharmaceuticals, finance, retail, and e-commerce.”
I
IndieMVP
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Get your SaaS MVP in 30 days, developed by an experienced full-stack engineer. Enhanced with AI technology. Priced at a flat £4,999. I handle product delivery independently, without account managers or junior developers. It's all senior-level engineering at just one-seventh of the cost of an agency.
Highlights
$5,000+
Min Project Size
2-9
Employees
Services Provided+1 Services
20% Custom Web Application Development
15% API Development & Integration
15% SaaS Product Development
30% AI Strategy & Roadmap Consulting
AI Summary
“IndieMVP delivers AI-enhanced SaaS MVPs within 30 days using senior full-stack expertise, offering cost-effective, independent product development without intermediaries at a flat £4,999 price.”
Komkor Service
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We create multilingual mobile applications for cities, communities, and regions in Ukraine and beyond. These applications promote tourism development and improve communication between residents and local authorities by providing information on events, services, and important announcements, even when
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided
55% Mobile App Development (iOS & Android)
35% Custom Web Application Development
10% API Development & Integration
AI Summary
“Komkor Service develops multilingual mobile applications, geoportals, and management systems to enhance tourism, communication, and administrative efficiency for Ukrainian cities, communities, and various organizations.”
DTX TECHNOLOGIES
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DTX Technologies is a tech agency dedicated to developing AI-driven automation, SaaS solutions, and scalable web applications for startups and expanding businesses around the globe. We assist companies in transforming concepts into digital products and converting manual processes into intelligent au
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
New Delhi, Delhi, In
Services Provided+5 Services
17% Custom Web Application Development
12% API Development & Integration
5% QA & Software Testing
13% Product UX Strategy
AI Summary
“DTX Technologies specializes in AI-driven automation, SaaS development, and scalable web and mobile applications, delivering tailored solutions that enhance efficiency and support sustainable business growth globally.”

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