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

NXTWATProfile set up by Edverise AI
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NXTWAT is a leading web development firm based in Bangalore, focused on assisting businesses of all sizes in connecting with their customers online. We offer a range of unique and innovative service packages, ensuring top-notch web design support. Our offerings combine exceptional quality with affor
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
45% Custom Web Application Development
20% Mobile App Development (iOS & Android)
15% API Development & Integration
20% E-Commerce Development
AI Summary
“NXTWAT, a Bangalore-based web development firm, delivers affordable, innovative web design and application services, serving diverse clients nationally and internationally with quality and creativity.”
Nirmainfo Softweb Pvt. Ltd.Profile set up by Edverise AI
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Nirmainfo Softweb Pvt. Ltd. is a prominent IT firm that specializes in providing solutions for Website Development, Web Application Development, Software Development, Native & Hybrid Mobile Application Development, and Digital Marketing. Since our inception in 2012, we have successfully completed ov
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+11 Services
20% Custom Web Application Development
15% Mobile App Development (iOS & Android)
15% API Development & Integration
15% E-Commerce Development
AI Summary
“Nirmainfo Softweb Pvt. Ltd. is an IT company specializing in web and mobile app development, UI/UX design, and digital marketing, with extensive global experience since 2012.”
FullStop®Profile set up by Edverise AI
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BOOSTING GROWTH THROUGH TOP 1% TALENTED DEVELOPERS & CUSTOMIZED TECH SOLUTIONS We have been in the industry for over ten years. While this duration is significant, we focus more on what lies ahead. Our priority is what we are doing next. Our team is diverse, consisting of creative experts, technolog
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
New York, New York, Us
Services Provided+13 Services
20% API Development & Integration
30% E-Commerce Development
35% Custom Web Application Development
15% Mobile App Development (iOS & Android)
AI Summary
“FullStop® delivers tailored tech solutions and expert digital services including branding, custom development, e-commerce, ERP, AI innovations, and staff augmentation to boost business growth.”
EsspfaProfile set up by Edverise AI
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Esspfa: Your Ally in Digital Transformation Specialized in Digitalization: We focus on converting businesses into digital leaders through clearly defined and detailed IT services. Extensive Service Offerings: Ready to Assist: Reach out to discover how our services can support you in reaching your bu
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Karachi, Sindh, Pk
Services Provided+12 Services
20% Frontend Development
15% Mobile App Development (iOS & Android)
20% Custom Web Application Development
15% API Development & Integration
AI Summary
“Esspfa specializes in comprehensive digital transformation services, offering strategic project management and diverse IT solutions to empower businesses in achieving their digital objectives.”
Dealinweb SRLProfile set up by Edverise AI
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Dealinweb is a straightforward web agency that expertly caters to your unique requirements for your website.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Bucuresti, Bucuresti, Ro
Services Provided+4 Services
10% E-Commerce Development
20% Custom Web Application Development
25% Backend Development
20% API Development & Integration
AI Summary
“Dealinweb SRL is a professional web agency specializing in tailored website solutions, delivering straightforward and customized digital services to meet diverse client needs effectively.”
Brewer DigitalProfile set up by Edverise AI
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Whether you are a startup or an established business, we are committed to optimizing your resources and creating exceptional software. As a comprehensive software development firm, we will oversee every aspect of your project, from planning to execution. We offer support at every stage of the proces
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Denver, Colorado, Us
Services Provided+2 Services
30% Custom Web Application Development
20% Frontend Development
20% Backend Development
20% Mobile App Development (iOS & Android)
AI Summary
“Brewer Digital specializes in comprehensive software development, offering end-to-end solutions in mobile, web, and cloud platforms with expertise in Ruby on Rails, React, AWS, GCP, and Azure.”
GizmolabProfile set up by Edverise AI
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Gizmolab is a top-tier Web3 software development firm that focuses on blockchain technology, decentralized applications, and tailored enterprise solutions. With extensive experience in creating secure, scalable, and user-centric platforms, we assist businesses in navigating and harnessing the transf
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
20% API Development & Integration
75% Blockchain & Web3 Development
5% E-Commerce Development
70% Product UX Strategy
AI Summary
“Gizmolab is a leading Web3 development firm specializing in blockchain technology, decentralized apps, NFT integration, and enterprise solutions, enabling secure, scalable, and innovative platforms for business growth.”
Codiglot LLCProfile set up by Edverise AI
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Welcome to Codiglot - Your Destination for Digital Mastery! 🚀 We specialize in vibrant web solutions, eye-catching graphic designs, user-friendly UI/UX experiences, and advanced mobile applications, ready to turn your digital aspirations into reality. Our dedicated team of developers, designers, an
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Karachi, Sindh, Pk
Services Provided+6 Services
30% Custom Web Application Development
15% E-Commerce Development
25% Mobile App Development (iOS & Android)
20% API Development & Integration
AI Summary
“Codiglot LLC delivers innovative digital solutions including website development, graphic design, UI/UX, and mobile applications, enhancing brands with customized, user-focused technologies.”
Oodles TechnologiesProfile set up by Edverise AI
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Oodles Technologies is a comprehensive software development firm that offers complete solutions for web, mobile, and software needs. We leverage cutting-edge technologies, agile methodologies, and advanced frameworks and SDKs to create feature-rich applications that catalyze transformation across di
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
250-999
Employees
Gurugram, Haryana, In
Services Provided+18 Services
15% Custom Web Application Development
15% Mobile App Development (iOS & Android)
15% SaaS Product Development
5% E-Commerce Development
AI Summary
“Oodles Technologies is a versatile software development firm delivering agile, innovative solutions across web, mobile, cloud, AI, blockchain, IoT, AR/VR, and big data to drive digital transformation.”
Tormenta StudioProfile set up by Edverise AI
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Tormenta is a web development consultancy located in Buenos Aires that focuses on WordPress architecture with an emphasis on SEO from the outset. We create institutional websites, multilingual platforms, and tailored WordPress solutions using tools like Elementor, JetEngine/Crocoblock, and WooCommer
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Buenos Aires, Ar
Services Provided+1 Services
85% Custom Web Application Development
15% API Development & Integration
100% Web App UI Design
100% Search Engine Optimization (SEO)
AI Summary
“Tormenta Studio, a Buenos Aires web consultancy, specializes in SEO-focused WordPress development, creating multilingual, custom sites with integrated analytics and performance optimization across Latin America.”

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