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

HES FintechProfile set up by Edverise AI
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HES FinTech offers cutting-edge lending software solutions for banks, alternative lenders, and fintech companies globally. Since its inception in 2012, HES FinTech has enabled businesses to optimize operations, lower expenses, and grow effectively through tailored, comprehensive lending platforms. W
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Vilnius, Lt
Services Provided+4 Services
18% Custom Web Application Development
13% API Development & Integration
7% Backend Development
7% Frontend Development
AI Summary
“HES Fintech delivers tailored lending software and AI-driven financial solutions, empowering banks and fintechs globally with secure, automated, and data-centric platforms to optimize operations and growth.”
UnifiedSyncProfile set up by Edverise AI
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At UnifiedSync, we believe that technology should make life easier, not more difficult. We assist businesses in transforming complicated systems into cohesive digital environments that enhance efficiency, growth, and innovation. Our services range from custom web and mobile app development to API in
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided
25% Custom Web Application Development
18% API Development & Integration
7% Mobile App Development (iOS & Android)
50% AI Strategy & Roadmap Consulting
AI Summary
“UnifiedSync delivers integrated digital solutions—including app development, system integration, DevOps, and AI—to simplify complexity and drive efficient, scalable growth for diverse businesses.”
CodeCrafters LabsProfile set up by Edverise AI
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CodeCrafters Labs: Achieving Success with Passion and Integrity Established in 2019, CodeCrafters Labs (CCL) is a leading provider of digital solutions and an educational center focused on "code-crafting for passion." We excel in offering high-quality, dependable software across a wide array of tec
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided
25% Custom Web Application Development
18% API Development & Integration
7% Mobile App Development (iOS & Android)
50% Search Engine Optimization (SEO)
AI Summary
“CodeCrafters Labs delivers expert digital solutions in web development, CMS, and integrations while fostering developer growth through education, driven by integrity, innovation, and teamwork.”
BAT WEB SOLUTIONSProfile set up by Edverise AI
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BAT WEB SOLUTIONS is a technology-focused development agency that creates tailored mobile applications, web platforms, and AI-driven CRM systems. We assist startups and companies in developing scalable, user-friendly solutions in various sectors, including legal technology, over-the-top (OTT) servic
Highlights
$10,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided
25% Mobile App Development (iOS & Android)
18% API Development & Integration
7% Blockchain & Web3 Development
50% AI Strategy & Roadmap Consulting
AI Summary
“BAT WEB SOLUTIONS develops tailored mobile apps, web platforms, and AI-driven CRM systems for diverse sectors, enabling startups and companies to transform concepts into scalable digital products.”
APIXONProfile set up by Edverise AI
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APIXON offers customized solutions for AI integration, automation, and advanced research. We focus on creating AI-driven businesses rather than merely developing AI systems. Our mission is to enable businesses, regardless of size, to leverage the transformative capabilities of artificial intelligenc
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
30% Custom Web Application Development
20% API Development & Integration
13% AI Strategy & Roadmap Consulting
8% LLM Integration & Prompt Engineering
AI Summary
“APIXON delivers tailored AI integration and automation solutions, empowering businesses to enhance operations and innovate through accessible AI tools and ongoing research support.”
Komet StudiosProfile set up by Edverise AI
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Komet Studios is an innovative creative agency dedicated to assisting creators, entrepreneurs, and service-oriented businesses in developing high-quality brand ecosystems. We blend strategy, design, and automation to provide not only impressive visuals but also effective systems that foster genuine
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Orlando, Florida, Us
Services Provided+1 Services
20% API Development & Integration
20% Branding Services
20% Search Engine Optimization (SEO)
20% Social Media Marketing
AI Summary
“Komet Studios is a creative agency specializing in brand identity, mobile websites, and AI content automation, delivering strategic, systems-driven solutions that enhance growth for entrepreneurs and service businesses.”
Tech GuysProfile set up by Edverise AI
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At Techbros, we assist companies in enhancing their operations through intelligent, scalable technology. Our areas of expertise include: 🤖 AI Solutions - automating workflows, developing smart chatbots, and providing predictive analytics. 📊 ETL & Data Pipelines - seamlessly extracting, transformin
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
West Palm Beach, Florida, Us
Services Provided+1 Services
20% API Development & Integration
20% QA & Software Testing
20% Software Development Services
20% Internet of Things Services
AI Summary
“Techbros delivers scalable technology solutions including AI automation, data pipeline management, and responsive web and app development to optimize business operations and foster growth.”
isevenrProfile set up by Edverise AI
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Isevenr Solutions is a digital solutions agency and provider of eCommerce services, committed to delivering high-quality services at competitive prices for prominent B2B and B2C brands. Since 2013, we have offered Magento, WordPress, WooCommerce, and Shopify products and services to countless mercha
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Hanoi, Hanoi, Vn
Services Provided+2 Services
30% E-Commerce Development
20% API Development & Integration
20% Custom Development
10% DevOps Engineering
AI Summary
“Isevenr Solutions is a global digital agency offering eCommerce services and products like Magento and Shopify, delivering tailored, cost-effective solutions to optimize clients' ROI since 2013.”
NaimaraProfile set up by Edverise AI
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We are your trusted partner, offering a full range of technological outsourcing solutions. From consulting and software development to operations and service maintenance, we assist our clients with their most ambitious initiatives by providing specialized talent to global corporations, unicorns, and
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Montevideo, Montevideo, Uy
Services Provided+1 Services
25% Custom Web Application Development
18% API Development & Integration
7% E-Commerce Development
30% Web App UI Design
AI Summary
“Naimara delivers comprehensive IT outsourcing services, including consulting, software development, and maintenance, supporting global clients to accelerate growth with specialized nearshore and offshore solutions.”
ComfyCoders B.V.Profile set up by Edverise AI
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ComfyCoders – Prioritizing Developers. Effective Business Automation. At ComfyCoders, we understand that exceptional software is rooted in the comfort of developers—professionals who are empowered, trusted, and supported to create impactful solutions. Established in the Netherlands, ComfyCoders is a
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Services Provided
20% API Development & Integration
20% Custom Web Application Development
10% Mobile App Development (iOS & Android)
50% Operational Process Consulting
AI Summary
“ComfyCoders B.V. is a Dutch software firm specializing in business automation, custom web and mobile apps, and integrations, prioritizing developer comfort to deliver tailored, efficient digital solutions.”

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