Top Information technology API Development & Integration Companies

Discover API Development & Integration companies serving the Information technology industry. Compare services, pricing, and capabilities to find the right partner on Edverise.

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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

2,925 Companies

Top Information technology API Development & Integration Companies

Teamseven
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Teamseven is a software development agency located in Lahore, Pakistan, specializing in custom software creation since 2017. Over the past eight years, we have completed over 600 projects, achieving a 99% client satisfaction rate with startups, small and medium enterprises (SMEs), and large corporat
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Lahore, Pk Punjab, Pk
Services Provided+10 Services
4% Frontend Development
5% API Development & Integration
5% Mobile App Development (iOS & Android)
4% Backend Development
AI Summary
“Teamseven, a Lahore-based software agency since 2017, delivers custom enterprise software, SaaS, web and mobile applications with strong client satisfaction across global startups, SMEs, and enterprises.”
ASTAQC CONSULTING
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As industries increasingly embrace digital transformation, delivering high-quality products and services has become essential. AManaged Testing Services company like Astaqc fulfills this need. Astaqc Consulting positions itself as an impartial success partner, offering top-tier services at competiti
Highlights
$50,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Mumbai, Maharashtra, In
Services Provided+2 Services
17% API Development & Integration
17% Mobile App Development (iOS & Android)
17% AI Strategy & Roadmap Consulting
17% Generative AI
AI Summary
“Astaqc Consulting, a Mumbai-based managed testing services firm, delivers comprehensive software testing and quality assurance solutions globally, ensuring client success through a unique approach and competitive pricing.”
VAPAN
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We focus on developing contemporary websites, automating business operations, and conducting security testing (penetration testing). Our all-encompassing services range from web design and layout to CRM deployment, API integration, and data security. We collaborate with companies of various sizes, a
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided
30% Custom Web Application Development
20% API Development & Integration
20% UX Research & Usability Testing
30% Wireframing & Prototyping
AI Summary
“VAPAN specializes in contemporary web development, business process automation, and security testing, providing comprehensive digital solutions that improve efficiency, reduce costs, and enhance security for diverse clients.”
Mastek Technologies
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Mastek Technologies is a completely remote tech firm based in Islamabad, Pakistan, providing services to companies in the US, UK, and Australia. We focus on IT support, customer support, account management, and ensuring customer success, enabling businesses to grow without added operational strain.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Islamabad, Pk
Services Provided+1 Services
20% Custom Web Application Development
18% API Development & Integration
13% Mobile App Development (iOS & Android)
32% Customer Support Outsourcing
AI Summary
“Mastek Technologies is a remote Pakistan-based IT company offering 24/7 customer support, IT services, and account management to clients in the US, UK, and Australia, enhancing business growth.”
HES Fintech
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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.”
Roonyx
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An integrated BNPL solution - a streamlined system that unifies different aspects of BNPL services, automating tasks and facilitating seamless operations that are advantageous for both merchants and customers worldwide.
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
New York, New York, Us
Services Provided+4 Services
10% Mobile App Development (iOS & Android)
20% Custom Web Application Development
20% API Development & Integration
15% E-Commerce Development
AI Summary
“Roonyx offers an integrated Buy Now, Pay Later solution that automates and streamlines BNPL services, enhancing operations for merchants and customers globally.”
U4USER
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🔑 Unlock Lead Flow, Customer Growth, and Marketing ROI—Without Agency Overhead! 🎯 At U4USER, we excel in providing impactful digital marketing solutions that generate measurable growth without unnecessary extras. Our clients have achieved remarkable outcomes, with soaring revenue and doubled perfo
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Cairo, Cairo, Eg
Services Provided+3 Services
7% E-Commerce Development
10% API Development & Integration
17% Mobile App Development (iOS & Android)
16% Product UX Strategy
AI Summary
“U4USER delivers integrated digital solutions combining software development, UX/UI design, and data-driven marketing to enhance customer engagement and drive measurable business growth.”
Atvantiq Networks Private Limited
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With over 20 years of experience, Atvantiq has established itself as a reliable leader in providing innovative solutions in mobile and web application development, UI/UX design, full-stack systems, telecommunications, AI and machine learning, generative AI, blockchain and cryptocurrency platforms, a
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Chicago, Illinois, Us
Services Provided+8 Services
4% CMS Development & Customization
8% Mobile App Development (iOS & Android)
5% API Development & Integration
8% Custom Web Application Development
AI Summary
“Atvantiq Networks Private Limited delivers innovative mobile, web, AI, blockchain, and security solutions, leveraging 20+ years of expertise to drive digital transformation and operational excellence.”
VeViDi
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We develop reliable and high-quality software that integrates your ideas and needs into a customized solution. Our offerings include: ✅Web Development ✅CRM Development ✅Cloud Solutions (AWS, Google Cloud, Heroku, etc.) ✅Mobile Applications ✅API Integration ✅Game Development ✅Software Maintenance & S
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Khmelnytskyi, Ua
Services Provided+4 Services
18% Custom Web Application Development
13% Mobile App Development (iOS & Android)
10% API Development & Integration
7% Backend Development
AI Summary
“VeViDi specializes in delivering tailored software solutions across web, mobile, cloud, CRM, and game development, leveraging diverse technologies for reliable, high-quality applications and ongoing support.”
Josh Software
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Since 2007, Josh Software has been assisting clients worldwide in developing their products. Our projects span various sectors, including FinTech, e-commerce, and retail, as we aim to provide genuine value in all our efforts and instill pride in our customers. Based in India, with delivery centers i
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
250-999
Employees
Pune, Maharashtra, In
Services Provided
15% API Development & Integration
20% Mobile App Development (iOS & Android)
15% Custom Web Application Development
50% BI & Big Data Consulting & SI
AI Summary
“Josh Software, established in 2007, delivers diverse software solutions across sectors like FinTech and e-commerce, leveraging expertise in open-source technologies from offices worldwide.”

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