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

Webozen
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Webozen is a digital agency and AI product studio located in Ontario, Canada. We assist small and medium-sized businesses in enhancing their online presence with services such as SEO, website design, Google Ads, and tailored AI tools. Our two AI offerings include BookSphere AI, a chatbot for appoint
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Windsor, Ontario, Ca
Services Provided+4 Services
13% API Development & Integration
20% Custom Web Application Development
17% Search Engine Optimization (SEO)
7% Ecommerce Marketing
AI Summary
“Webozen, a Canadian digital agency and AI studio, enhances SMBs' online presence through SEO, web design, AI products, Google Ads, and IT support, combining marketing and software expertise.”
WhiteBox
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WhiteBox is a software development company that collaborates with startups, small and medium-sized businesses, and large enterprises to create groundbreaking digital products and strategies that address genuine business challenges. We prioritize transparent communication between our clients and our
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+10 Services
8% API Development & Integration
12% Mobile App Development (iOS & Android)
14% Custom Web Application Development
5% AI Strategy & Roadmap Consulting
AI Summary
“WhiteBox delivers innovative software development, AI-driven automation, and UX/UI design solutions, partnering with diverse businesses to create tailored digital products addressing real-world challenges.”
BTJ Alpha Technology Private Limited
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BTJ Alpha Technology is a performance-oriented IT development and digital marketing firm that aims to provide scalable, high-quality solutions for contemporary businesses. We focus on tailored software development, as well as the creation of web and mobile applications, cloud services, and enterpris
Highlights
10-49
Employees
Services Provided+3 Services
15% API Development & Integration
10% E-Commerce Development
11% Search Engine Optimization (SEO)
9% Social Media Marketing
AI Summary
“BTJ Alpha Technology delivers customized IT development and data-driven digital marketing solutions, integrating innovative software and marketing strategies to drive sustainable business growth and efficiency.”
AssureSoft
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At AssureSoft, we create highly effective development teams to deliver premium software solutions. Based in the U.S. with development centers throughout Latin America, we work within our clients' time zones to guarantee smooth collaboration and swift delivery of digital products. Our extensive exper
Highlights
$50,000+
Min Project Size
250-999
Employees
Cochabamba, Bo
Services Provided+9 Services
10% Mobile App Development (iOS & Android)
10% API Development & Integration
5% E-Commerce Development
6% AI Strategy & Roadmap Consulting
AI Summary
“AssureSoft delivers premium software solutions via culturally aligned Latin American teams offering full-stack, DevOps, AI, and blockchain services, emphasizing quality, security, and strong client partnerships.”
8
8gs.com
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8GS is a Texas-based software development firm that enhances your business operations. We focus on providing comprehensive and highly efficient products with essential features. From creating prototypes to complete field deployment, we consistently offer great value for your investment.
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
13% Mobile App Development (iOS & Android)
20% Custom Web Application Development
12% API Development & Integration
5% E-Commerce Development
AI Summary
“8GS, a Texas-based software firm, delivers efficient, comprehensive solutions from prototyping to deployment, enhancing business operations with valuable, feature-rich products.”
Arkenea Inc
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Arkenea is the sole custom healthcare software development company entirely focused on assisting healthcare organizations, HealthTech entrepreneurs, and Fortune 500 companies in creating HIPAA-compliant web and mobile applications. Our distinctive delivery approach merges project management and anal
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+7 Services
18% Mobile App Development (iOS & Android)
18% Custom Web Application Development
8% API Development & Integration
5% SaaS Product Development
AI Summary
“Arkenea Inc. specializes in custom HIPAA-compliant healthcare software development, combining North American project management with skilled Indian execution for high-quality web and mobile solutions.”
Digital Fractal Technologies Inc
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For over 15 years, Digital Fractal Technologies has provided specialized services in app development, digital transformation, and business automation consulting. Our clients range from startups and government agencies to the energy sector and logistics. We tailor our approach to each project, allowi
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Edmonton, Alberta, Ca
Services Provided+7 Services
14% Custom Web Application Development
12% Mobile App Development (iOS & Android)
5% API Development & Integration
3% Legacy System Modernization
AI Summary
“Digital Fractal Technologies Inc. specializes in bespoke app development, digital transformation, and AI solutions, serving diverse sectors with continuous innovation and personalized client support.”
HL Software
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A HL Software é uma empresa de tecnologia localizada em Caruaru-PE, especializada na criação de produtos digitais (SaaS) e no desenvolvimento de soluções personalizadas para empresas que desejam atualizar seus processos. Nossa missão é converter rotinas manuais, planilhas e controles dispersos em si
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Caruaru, Pernambuco, Br
Services Provided+4 Services
20% Custom Web Application Development
5% Mobile App Development (iOS & Android)
13% API Development & Integration
13% SaaS Product Development
AI Summary
“HL Software, based in Caruaru-PE, develops SaaS products and custom digital solutions, leveraging automation and AI to streamline business processes, focusing on scalable management platforms.”
Qubiz
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For over 16 years, we have been enhancing businesses through top-notch technology. We provide value-added services that act as catalysts for growth, including strategic consulting, long-term collaborations, and inventive solutions. Our qualifications include: ✅ Over 350 elite engineers 🥇 Microsoft
Highlights
$100,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
250-999
Employees
Utrecht, Utrecht, Nl
Services Provided+13 Services
5% Backend Development
3% ERP & CRM Development
4% Mobile App Development (iOS & Android)
6% Custom Web Application Development
AI Summary
“Qubiz is a Microsoft Gold Partner with over 16 years of experience, delivering strategic technology consulting, innovative R&D, and long-term partnerships across multiple industries globally.”
10Silicon
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10Silicon is a comprehensive software development firm providing high-quality, scalable, and dependable digital solutions for businesses globally. We focus on web development, mobile applications, custom software, e-commerce platforms, and API integrations. Collaborating with startups, small and med
Highlights
2-9
Employees
Services Provided+7 Services
15% API Development & Integration
18% Custom Web Application Development
33% Product UX Strategy
4% AI Model Fine-Tuning & Training
AI Summary
“10Silicon delivers scalable, reliable digital solutions worldwide, specializing in web and mobile development, custom software, and e-commerce platforms, empowering businesses with cutting-edge technologies and seamless growth.”

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