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 9, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

ApptalystProfile set up by Edverise AI
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Apptalyst is a software development firm that assists startups and businesses in creating contemporary digital solutions that make a significant difference. Our team merges creativity with extensive industry knowledge to develop user-centric digital experiences that are efficient, dependable, and ca
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Great Falls, Montana, Us
Services Provided+10 Services
15% Mobile App Development (iOS & Android)
20% SaaS Product Development
15% Frontend Development
15% API Development & Integration
AI Summary
“Apptalyst delivers innovative software and IoT solutions, combining expert software development and digital marketing to create scalable, user-centric digital experiences for businesses and startups.”
Mitgub It SolutionsProfile set up by Edverise AI
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We are a web development agency dedicated to helping small and local businesses in the US expand through modern, high-converting websites and web applications. With over five years of experience, our team creates fast, secure, and scalable solutions using technologies like MERN, Spring Boot, Angular
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
5% Mobile App Development (iOS & Android)
20% E-Commerce Development
15% API Development & Integration
35% Custom Web Application Development
AI Summary
“Mitgub It Solutions is a US-focused web development agency specializing in full-stack web and application design, delivering scalable, high-performance websites that drive business growth.”
Shivantra Solutions Private LimitedProfile set up by Edverise AI
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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
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
30% API Development & Integration
30% Mobile App Development (iOS & Android)
40% Custom Web Application Development
55% 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.”
SIMPREATIVE CONSULTANCY BUSINESS SOLUTION PRIVATE LIMITEDProfile set up by Edverise AI
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In 2013, we committed to revolutionizing the web development industry, leading to the establishment of SCWEBTECH (now known as Simpreative Consultancy). Our objective is to deliver completely customized website design and development services that enhance both the effectiveness and appeal of your si
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided+10 Services
40% Custom Web Application Development
20% Mobile App Development (iOS & Android)
30% CMS Development & Customization
10% API Development & Integration
AI Summary
“Established in 2013, Simpreative Consultancy delivers customized web design and development services, enhancing website effectiveness and search engine rankings for a strong client impact.”
Lynovra Technology SolutionsProfile set up by Edverise AI
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Lynovra Technology Solutions is a forward-thinking software company located in Surabaya, Indonesia, established by Achmad Devan Wahyu Ferdinand. Our expertise lies in tailored software development, mobile and web applications, automation of WhatsApp/Telegram bots, and API integration. We assist busi
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
Services Provided+3 Services
40% API Development & Integration
35% Custom Web Application Development
25% Mobile App Development (iOS & Android)
85% Custom AI Chatbot Development
AI Summary
“Lynovra Technology Solutions, based in Surabaya, Indonesia, specializes in custom software, mobile and web apps, bot automation, and API integration to support business digital transformation.”
Eifasoft TechnologiesProfile set up by Edverise AI
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EifaSoft Technologies is a top MLM and software development firm in India, boasting over 12 years of experience and more than 500 completed projects. The company focuses on tailored MLM software, blockchain solutions (such as smart contracts, DApps, and crypto exchanges), AI/ML services (including c
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
20% Custom Web Application Development
15% Mobile App Development (iOS & Android)
15% API Development & Integration
10% E-Commerce Development
AI Summary
“EifaSoft Technologies, an Indian firm with 12+ years experience, delivers tailored MLM, blockchain, AI/ML, web, mobile, and enterprise software solutions across 15+ cities.”
NexusLink Services India Pvt LtdProfile set up by Edverise AI
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Established in 2011, NexusLink Services is a leading software development firm with more than 13 years of experience in facilitating digital transformation for companies in various sectors. Based in India, we focus on providing comprehensive software solutions that enable organizations to enhance op
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Ahmedabad, Gujarat, In
Services Provided+4 Services
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% ERP & CRM Development
10% API Development & Integration
AI Summary
“Established in 2011, NexusLink Services India Pvt Ltd specializes in software development, delivering innovative solutions to drive digital transformation and business growth across diverse industries.”
Antbytelabs NepalProfile set up by Edverise AI
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At Antbyte, we focus on establishing a digital presence and online footprint for each business.
Highlights
<25
Avg Hourly Rate
2-9
Employees
Bhaktapur, Np
Services Provided+3 Services
30% API Development & Integration
40% Custom Web Application Development
25% Mobile App Development (iOS & Android)
5% E-Commerce Development
AI Summary
“Antbytelabs Nepal specializes in building digital presence and online footprints, helping businesses enhance visibility and establish a robust online identity through tailored digital solutions.”
Apptivity sp. z o.o.Profile set up by Edverise AI
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Apptivity is a technology partner that focuses on creating smart digital solutions to help businesses grow and innovate. We integrate our knowledge of artificial intelligence, machine learning, cloud computing, and custom software development to craft applications that meet our clients' specific req
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+5 Services
25% API Development & Integration
35% Mobile App Development (iOS & Android)
40% Custom Web Application Development
20% AI Strategy & Roadmap Consulting
AI Summary
“Apptivity sp. z o.o. delivers tailored digital solutions integrating AI, machine learning, and cloud technologies to help businesses innovate, optimize workflows, and achieve measurable growth across industries.”
Flux TechProfile set up by Edverise AI
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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
Avg Hourly Rate
2-9
Employees
Tucson, Arizona, Us
Services Provided+6 Services
45% Custom Web Application Development
30% API Development & Integration
20% Progressive Web App (PWA) Development
5% 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.”

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