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 7, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

AccestoProfile set up by Edverise AI
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Introducing specialists in PHP modernization. We position ourselves as a trustworthy long-term partner for our clients, taking full accountability for their PHP products and enhancing their scalability and profitability. ✅ 14 years in the industry ✅ Over 100 products developed or improved ✅ Average
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Wroclaw, Lower Silesian, Pl
Services Provided
25% Custom Web Application Development
15% API Development & Integration
60% Legacy System Modernization
AI Summary
“Accesto specializes in PHP modernization, improving scalability, performance, and reliability of web applications with expert senior developers and a client-focused approach over 14 years.”
LL TechnolabProfile set up by Edverise AI
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We are a prominent software development firm located in Ahmedabad, India, specializing in innovative custom software solutions tailored to your needs. For more than three years, we have been a reliable technology partner, providing customized software and network solutions for both startups and esta
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided
25% Mobile App Development (iOS & Android)
30% API Development & Integration
35% Custom Web Application Development
10% E-Commerce Development
AI Summary
“LL Technolab is a reputable Ahmedabad-based software development firm delivering customized, innovative software and network solutions to startups and established businesses, enhancing productivity and operational impact.”
Vibeconn Technologies Pvt. Ltd.Profile set up by Edverise AI
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Vibeconn Technologies Pvt. Ltd., located in Faridabad, India, is a rapidly expanding IT services and consulting firm. We specialize in providing tailored software development, cloud services, artificial intelligence, video streaming, and digital transformation for enterprises. By prioritizing innova
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided
35% Custom Web Application Development
25% Mobile App Development (iOS & Android)
30% API Development & Integration
10% E-Commerce Development
AI Summary
“Vibeconn Technologies Pvt. Ltd. is a fast-growing Indian IT firm offering customized software development, cloud computing, AI, video streaming, and digital transformation solutions to enterprises.”
CodehouseProfile set up by Edverise AI
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We develop flexible software solutions that align seamlessly with your business workflows.
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided
30% API Development & Integration
50% Custom Web Application Development
20% Mobile App Development (iOS & Android)
AI Summary
“Codehouse specializes in creating adaptable software solutions that integrate smoothly with diverse business workflows, enhancing operational efficiency across various industries.”
X-Venture Global SolutionsProfile set up by Edverise AI
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Utilizing cutting-edge technology to achieve significant returns on investment and accelerate market entry. Focused on understanding customer demands and meeting them through advanced technological solutions. Innovation is prioritized to promote versatility and adaptability, facilitating quicker mar
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Askim, Vastra Gotaland, Se
Services Provided
60% API Development & Integration
40% Mobile App Development (iOS & Android)
100% DevOps Engineering
AI Summary
“X-Venture Global Solutions leverages advanced technology and innovation to deliver quality, adaptable market solutions, fostering teamwork and iterative digital transformation for sustainable business growth.”
Centrale TelefoniceProfile set up by Edverise AI
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Centrale Telefonice offers cloud-based VoIP phone systems for businesses in Romania, managed by SCIT Technology SRL in Cluj-Napoca since 2009. Our offerings feature cloud PBX, GSM SIM Hosting, AI Call Reports with automatic transcription, virtual AI agents, and Blureon Phone—a native SIP softphone f
Highlights
50-99
Avg Hourly Rate
2-9
Employees
Cluj-Napoca, Cluj, Ro
Services Provided
100% Custom AI Chatbot Development
60% API Development & Integration
40% Custom Web Application Development
AI Summary
“Centrale Telefonice delivers cloud-based VoIP solutions with AI features and integrated Odoo modules, offering comprehensive, contract-free business communication tools with rapid deployment and support in Romania.”
KinfirmProfile set up by Edverise AI
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At Kinfirm, we assist companies in developing sustainable digital systems. For nearly a decade, we've been utilizing Laravel daily to create self-service portals, business platforms, and custom web applications. Laravel is not just another tool for us; it is the primary framework we focus on, which
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Vilnius, Lt
Services Provided
70% Custom Web Application Development
10% E-Commerce Development
20% API Development & Integration
AI Summary
“Kinfirm specializes in developing sustainable, bespoke digital solutions using Laravel, delivering self-service portals, custom business applications, integrated systems, and AI features with over a decade of expertise.”
P
Property Pic PerfectionProfile set up by Edverise AI
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Affordable Bulk Real Estate Photo Editing Services We offer a range of services, including HDR Editing, Single Shot Editing, Twilight and Day-to-Dusk transformations, Drone Shots, Video Editing, and Virtual Staging. Our online portal also facilitates Image Editing and Enhancement, Product Listing
Highlights
<25
Avg Hourly Rate
2-9
Employees
Services Provided
70% API Development & Integration
30% E-Commerce Development
100% Other Design
AI Summary
“Property Pic Perfection provides affordable, high-quality real estate photo and video editing services, including HDR, drone shots, virtual staging, and backend support through an online portal.”
Aqsa Shahzad Official LLCProfile set up by Edverise AI
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At Aqsa Shahzad Official, our focus goes beyond just creating Shopify stores; we aim to establish enduring partnerships with the brands we work with. Our experienced team specializes in Shopify and Shopify Plus development, collaborating with DTC and B2B brands throughout the US, UK, and Ireland. We
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Sheridan, Wyoming, Us
Services Provided
70% E-Commerce Development
20% API Development & Integration
10% Mobile App Development (iOS & Android)
AI Summary
“Aqsa Shahzad Official LLC specializes in senior-led Shopify and Shopify Plus development, delivering transparent, tailored ecommerce solutions with direct client collaboration and proven long-term success.”
SheetcastProfile set up by Edverise AI
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We offer Custom Web Application Development Consulting and Excel-to-Web-App Consulting Services for businesses of all sizes. With our proprietary Sheetcast technology, we assist organizations in converting their spreadsheets into secure, scalable web applications that are customized to their workflo
Highlights
50-249
Employees
Edmonton, Alberta, Ca
Services Provided
70% Custom Web Application Development
10% Legacy System Modernization
20% API Development & Integration
AI Summary
“Sheetcast specializes in transforming spreadsheets into secure, scalable web applications through custom development, training, and ongoing support, enhancing business efficiency while reducing software costs.”

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