Top API Developers
Looking for trusted API development companies or skilled API developers to build secure, scalable, and high-performance integrations for your software? Browse a vetted list of top custom API developers offering reliable API development and integration services for SaaS products, mobile apps, web platforms, and enterprise systems. Explore detailed company portfolios, verified client reviews, case studies, tech expertise, and delivery performance to find the perfect match for your project. Quickly shortlist an API development company based on budget, location, industry experience, and technical capabilities to connect with a dependable API development partner that can deliver seamless, future-ready, and ROI-driven API solutions.
List of the Best API Developers & Companies
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ChatGPT
MarqueFactory is a software development company helping startups and businesses build scalable SaaS platforms, web applications, and custom software solutions. With over 17 years of experience, we specialize in MVP development, system architecture, and long-term technical partnerships. We work closely with founders to transform ideas into reliable and scalable products. Our expertise includes Node.js, MERN ... read MarqueFactory reviews & insights
$25 - $49/hr2 - 92018Karachi, PakistanWhy MarqueFactory?
- Proven SaaS & MVP development expertise
- Scalable architecture with long-term vision
- 17 plus years experience in software systems
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QLogic is a pioneer in government-focused digital solutions, specializing in website development, responsive website design, custom software applications, cloud migration, cybersecurity, and dedicated workforce staffing for federal, state, and local government agencies. Since 2016, QLogic has supported public sector missions with secure, compliant, and scalable technology solutions. As an official NASPO ValuePoint partner, QLogic helps ... read QLogic LLC reviews & insights
$50 - $99/hr10 - 492016New Jersey, New JerseyWhy QLogic LLC?
- Government-Focused Technology Experts
- Certified secure and compliant solutions
- Proven success across public sector projects
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Claude
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Gemini
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Canva
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Scalevo is a performance-driven growth company helping businesses scale through software, websites, and marketing systems. We build high-converting websites, custom software, and data-driven marketing campaigns focused on leads, sales, and measurable growth. Services: Software Development, Web Development, SEO, Performance Marketing, Paid Ads, Automation, Content. Based in Gurugram. Serving businesses across India. Contact: [email protected] Website: www.scalevo.in ... read Scalevo reviews & insights
< $25/hr2 - 92025Gurgaon, IndiaWhy Scalevo?
- Expert in SEO & digital marketing growth
- Proven results in website traffic & leads
- Affordable & scalable business solutions
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Cursor
We are specialized in building web and mobile apps using Artificial intelligence tools such as Claude, ChatGPT, OpenAI, Using AI tools we turn information in to analytics, data to decisions. We help business make apps which not only give insights but also intelligent decisions based on the AI tools. Our technical expertise include but not ... read OFFBEAT SOFTWARE SOLUTIONS PVT LTD reviews & insights
< $25/hr10 - 492011Mohali, IndiaWhy OFFBEAT SOFTWARE SOLUTIONS PVT LTD?
- Proven experience in delivering high quality work
- Client-First Approach
- Build Scalable Solutions
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Local LLMs
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Claude
The Orange Club is a full-service AI and software agency specializing in custom software, apps, and websites for regulated industries such as healthcare, aviation, finance, and logistics. We combine deep domain knowledge with advanced technology to build systems that are not only compliant but also optimized for efficiency, security, and scalability. Our team ensures that ... read The Orange Club reviews & insights
$25 - $49/hr2 - 92023Ras Al Khaimah, UAEWhy The Orange Club?
- Custom software for regulated markets.
- AI, LLM & ML-driven solutions
- Full-stack digital & marketing services
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Wideanchor provides new age disruptive technologies, leveraging the power of Cloud, DevSecOps, AI/ML/LLM to help enterprise transformation. We have built Agentic applications that scale for various use cases and continue to pioneer in latest technology adoption. Wideanchor is founded and led by industry and technology experts who have worked around the globe with Fortune 500 ... read Wideanchor Group LLC reviews & insights
NA10 - 492019Atlanta, GeorgiaWhy Wideanchor Group LLC?
- Engineering led teams
- Staffing sourcing to niche markets
- High quality and scalable solutions
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Claude
At RavvioLabs, we design, build, and scale software, SaaS platforms, and AI-driven products that businesses rely on every day. Our mission is to simplify operations, spark innovation, and deliver measurable growth for enterprises worldwide.
$50 - $99/hr50 - 2492024Jaipur, IndiaWhy Ravviolabs Technologies Private Limited?
- Custom solutions tailored to your business
- Fast delivery with scalable tech stack
- Reliable support and transparent pricing
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Elovient is a software engineering and technology consulting company that helps businesses simplify complexity, modernize infrastructure, and unlock growth through tailored digital systems. We specialize in enterprise platforms, system integrations, and advisory-led software delivery. Our flexible delivery model combines in-house expertise with a curated network of engineers, solution architects, and trusted vendors – giving clients ... read Elovient Software Solutions reviews & insights
$50 - $99/hr50 - 2492008Mumbai, IndiaWhy Elovient Software Solutions?
- Understands your business model and goals
- Long-term technology partners
- On-Time Delivery, No Surprises
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Claude
TechStop is a technology services platform helping businesses design, build, and scale digital products, from custom websites and e-commerce stores to AI-powered applications.
$25 - $49/hr2 - 92025Sahiwal, PakistanWhy TechStop?
- Cloud Infrastructure
- Modern Framework and Approach
- Affordable and Post Launch Support
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Total Shift Left is an innovative consulting firm specializing in providing cutting-edge technology solutions to businesses and organizations. Our services include strategic consulting, software development, testing, implementation, data analytics, and more. With a team of highly skilled professionals, Total Shift Left is dedicated to delivering top-quality solutions that drive business growth and success. Committed to ... read Total Shift Left reviews & insights
NA10 - 492024Gurgaon, IndiaWhy Total Shift Left?
- Deep Engineering & Delivery Expertise
- Talent & Technology Under One Roof
- Customer Centric Scalable Solutions
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GitHub Copilot
Baxchain Network Limited is a leading technology company with a proven track record of delivering top-notch solutions to clients worldwide over the years. Based in Otefe-Oghara, Delta State, Nigeria, and located at 24 DE MILES PLAZA, GLO MASS ROAD, we have established ourselves as a trusted partner for businesses seeking innovative technology solutions. Our commitment to ... read Baxchain Network Ltd reviews & insights
$200 - $300/hr50 - 2492020Warri, NigeriaWhy Baxchain Network Ltd?
- High-quality, scalable and affordable solutions
- Client-first approach with full transparency
- Fast delivery with reliable ongoing support
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Claude
5Stacks is a full-service web development and digital solutions agency founded in 2025, headquartered in Ahmedabad, India. We build high-performance websites, custom software, and AI-optimised digital solutions for startups, SMBs, and B2B companies across India, the US, UK, Singapore, and the Middle East. Our core expertise spans custom web development, CRM and ERP systems, mobile ... read 5Stacks reviews & insights
$25 - $49/hr2 - 92025Ahmedabad, IndiaWhy 5Stacks?
- AI SEO & AEO experts for global visibility
- Custom builds clients own All source code
- Full-stack web, software, CRM & marketing
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Claude
DeenCode is an IT company that builds software for businesses of all sizes. We work on AI tools, data analytics, websites, mobile apps, and full SaaS products. Whether you're a startup or an established company, we help you build the right tech solution from scratch.
NA2 - 92025Rawalpindi, PakistanWhy DeenCode?
- Trusted by clients in UK & Pakistan
- AI, analytics & automation under one roof
- Automating all sort of manual work in business
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Gemini
"As a leading Best Digital Marketing Agency , we specialize in delivering comprehensive digital solutions tailored to help businesses thrive in the competitive online landscape. Our services include Website Development Company Near Me, SEO Services Near Me, Social Media Marketing Agency Near Me, PPC Advertising Agency Near Me, and Online Marketing Company Near Me strategies ... read Brandywap reviews & insights
< $25/hr2 - 92018Lucknow, IndiaWhy Brandywap?
- Marketing strategies design to maximize visibility
- delivering comprehensive digital solutions
- Best Website Development Strategies
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Claude
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Internative is a software development company focused on building custom digital products for startups, SMEs, and enterprise teams. We design and develop web, mobile, desktop, and AI-powered solutions tailored to each client’s business goals, operational needs, and growth stage. Our approach goes beyond coding. We combine product thinking, technical expertise, and business awareness to deliver ... read Internative reviews & insights
$100 - $149/hr10 - 492017Istanbul, TurkeyWhy Internative?
- Strong technical and product expertise
- Custom solutions for real business needs
- Reliable delivery and clear communication
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Gemini
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Noori Digital is a results-driven web development agency focused on building high-performing, modern digital experiences for businesses that want to grow fast and stand out. We don’t just create websites—we build strategic platforms designed to convert visitors into customers. Our approach combines clean design, fast performance, and smart functionality. Every project we take on is ... read Noori Digital reviews & insights
$25 - $49/hr2 - 92026Kathmandu, NepalWhy Noori Digital?
- Fast, conversion-focused websites
- Clean design with real business impact
- Transparent process, no hidden costs
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Claude
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Cloudbuzz AI is a product-first technology company that builds AI-powered software for businesses that want to grow without hiring armies of people. Our flagship product, Konverze AI, lets any business deploy a trained AI chatbot on their website in under 60 seconds — capturing leads, answering queries, and booking appointments around the clock without human ... read Cloudbuzz AI reviews & insights
< $25/hr2 - 92026Nagpur, IndiaWhy Cloudbuzz AI?
- Senior engineers, startup speed & pricing
- We build it. You own it. No lock-in ever.
- mYour tech partner, not just a vendor
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Hazur Inc. is a Calgary-based software development company helping businesses turn ideas into reliable digital products. We specialize in custom websites, mobile apps, e-commerce platforms, booking systems, dashboards, and business automation solutions. Our team focuses on clean design, scalable technology, and user-friendly experiences. From planning and UI/UX to development, deployment, and long-term support, we work ... read Hazur Inc. reviews & insights
$25 - $49/hr2 - 92023Calgary, CanadaWhy Hazur Inc.?
- Client satisfaction comes first
- Reliable support after launch
- Quality work, client-focused
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Claude
Tristar Consulting is a Dallas-based IT consulting firm with two specialized practices. Our Software & Technology practice delivers custom software development, AI and machine learning solutions, SaaS products, cloud infrastructure, and DevOps consulting for technology companies and startups. Our Validation & Compliance practice provides FDA-regulated computer system validation (CSV), 21 CFR Part 11 compliance, GAMP ... read Tristar Consulting reviews & insights
$50 - $99/hr10 - 492021Irving, TexasWhy Tristar Consulting?
- Dual expertise in software and FDA validation
- Deep 21 CFR Part 11 and GAMP 5 knowledge
- Full-stack custom software delivery
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At PiTech, we don't just build software we build intelligent ecosystems that empower businesses to grow smarter, faster, and stronger. Headquartered in West Vancouver, PiTech offers a unique blend of custom software development, smart automation, and data-driven marketing designed to elevate real businesses not just digital presence. We believe technology should be tailored, not templated. That’s why every ... read PiTech reviews & insights
$50 - $99/hr10 - 492024Vancouver, Canada -
Zynergetix Hub – Creativity Meets Technology. We’re a full-service digital agency specializing in AI automations and intelligent chatbots, alongside website development, UI/UX, branding & logo design, SEO, digital marketing, social media management, and Google My Business optimization. Serving clients across the USA, UK, and Australia, we blend strategy, design, and engineering to create smart, scalable ... read Zynergetix Hub reviews & insights
< $25/hr2 - 92025Lahore, Pakistan -
Welcome to Spacelinkers—where innovation meets purpose, and possibilities transform into reality. We're more than just a technology solutions provider—we're your partners in transformation, innovation, and growth.True to our name, we are proud linkers who bridge the space between where you are and where you dream to be. Whether you envision scaling your business, harnessing new ... read Spacelinkers Infotech Private Limited reviews & insights
$25 - $49/hr2 - 92020Tundla, India -
RevoTech Pro is an international software development company specializing in IT outstaffing and dedicated teams. We help businesses scale efficiently by providing top-tier software engineers, project managers, and technical specialists tailored to your needs. Our Services We offer a full spectrum of IT services to ensure seamless integration and business success: Staff Augmentation & Team ... read RevoTech Pro reviews & insights
$25 - $49/hr10 - 492024Warszawa, Poland -
At Codeteak Technologies Pvt. Ltd, we specialize in delivering both innovative products and high-quality IT services tailored to meet the unique needs of our clients. Our team is committed to combining technical excellence with creative problem-solving to help businesses grow and succeed in the digital space. We take pride in our timely project delivery, transparent ... read Codeteak Technologies Pvt. Ltd reviews & insights
< $25/hr2 - 92025Bengaluru, India -
Bridges for Fairness BFF Consulting empowers emerging businesses across Africa and Europe with scalable, secure, and tailored digital solutions. We specialize in turning bold ideas into agile, high-impact technology from MVP development to full-scale digital transformation. Our team partners closely with startups, SMEs, and tech-driven organizations to build systems that are not only fast to ... read Bridges For Fairness reviews & insights
$50 - $99/hr2 - 92024Nuremberg, Germany -
3orbitsolutions is a trusted IT services and digital transformation company delivering innovative, scalable, and results-driven technology solutions to businesses worldwide. With operations in the UAE and Malaysia, we serve clients across various industries, helping them adapt and thrive in a rapidly evolving digital landscape. Our comprehensive service offerings are designed to meet the diverse needs ... read 3orbitsolutions reviews & insights
$25 - $49/hr50 - 2492020Pittsburgh, Pennsylvania -
We invest the necessary time to develop a deep understanding of the problem you are trying to solve or the opportunity you’ve identified to grow your company. You’ll have access to a team of business consultants and technical experts who come together to map out possible solutions that meet your business objectives. You’ll be proud ... read Mantrax reviews & insights
$25 - $49/hr10 - 492011Etobicoke, Canada -
We are THE BLUE BOX, a boutique company specializing in building world-class apps from MVP to scalable products, offering end-to-end solutions in mobile, web, backend, and AI integrations. Our main value proposition is its ability to deliver top-tier app development services that are fully aligned with the client's goals, ensuring transparency, collaboration, and commitment throughout ... read The Blue Box reviews & insights
$50 - $99/hr10 - 492021Buenos Aires, Argentina -
Full-cycle digital agency. We work in 18 countries around the world. We build communication between users and brands. Mahaon is a full-cycle digital advertising and communication agency founded in Ukraine in 2022. With a growing team of approximately 11–50 professionals, they brand themselves as the world’s first “Telegram agency,” offering an end‑to‑end service stack from product ... read Mahaon reviews & insights
$25 - $49/hr10 - 492022Kharkiv, Ukraine -
EFutures is a world-class software product engineering company. We have delivered bespoke software solutions to clients globally for the past 25 years. More recently we have added AI driven innovations to our service offerings empowering business to propel forward. Digital transformation to scalable growth, we help companies harness the power of technology to stay ahead.
$200 - $300/hr50 - 2492000Colombo, Sri Lanka -
At Clever Thinking Software, we believe in controlling complexity through customized, elegantly engineered solutions. Every interaction matters, every pixel has its purpose, and every millisecond is an opportunity. We deliver a breadth of services tailored for real results: Our Core Competencies 1 - IT & AI Consulting: From strategic technology roadmapping and infrastructure optimisation to vendor-neutral ... read Clever Thinking Software Inc. reviews & insights
NA2 - 92024Nepean, Canada -
RügerTek S.A. is a technology consulting company based in Paraguay, helping organizations transform and scale through tailored digital solutions and specialized talent. We go beyond traditional software development: our team supports companies at every stage of their digital journey, whether it’s building custom applications, implementing and optimizing Odoo ERP through consulting, or providing skilled professionals ... read RügerTek S.A reviews & insights
$25 - $49/hr10 - 492017Asuncion, Paraguay -
TechLift Digital is an MSME-registered IT solutions company from Tamil Nadu, India, dedicated to delivering innovative and scalable digital services. We specialize in software development, web and mobile app solutions, and digital transformation for businesses across sectors. Beyond client projects, our vision is to create more employment opportunities in India, make Tamil Nadu a hub ... read TechLift Digital reviews & insights
$100 - $149/hr2 - 92022Chennai, India -
We are a technology company that helps businesses with digital transformation by providing custom solutions in AI, Machine Learning, Web3, Blockchain, Data Engineering, Web and Mobile App Development, and Digital marketing. They work with startups, product companies, and enterprises to build smart tech solutions, improve business operations, and support growth. Easenext focuses on innovative, client-centered ... read Easenext reviews & insights
$25 - $49/hr10 - 492020Pune, India -
Shray Tech – Powered by NXTWORKIT is a forward-thinking digital solutions company dedicated to helping offline businesses go online and scale with confidence. In today’s fast-moving digital landscape, having a strong online presence is no longer optional — it’s essential. That’s why we focus on providing end-to-end services that empower organizations to adapt, grow, and ... read Shray Tech reviews & insights
NA2 - 92025Mumbai, India -
About Us At Lucrumond, we believe in transforming visions into digital realities. We are a boutique web studio that combines creativity, technical expertise, and strategic thinking to deliver web experiences that not only look beautiful, but perform, scale, and grow with your business. Who We Are We are a team of dedicated professionals who love ... read Lucrumond reviews & insights
$50 - $99/hr2 - 92025Riga, Latvia -
Lattice Technologies is an innovative, AI-powered software development agency based in Addis Ababa, Ethiopia, serving local and global clients. We specialize in custom software, web, and mobile application development, utilizing cutting-edge technology to deliver high-quality, scalable, and cost-effective solutions. Our unique approach leverages AI to quickly scope, estimate, and deliver software projects with unmatched speed, ... read Lattice Technologies reviews & insights
$25 - $49/hr2 - 92018Addis Ababa, Ethiopia -
Dubai studio building websites, AI agents & digital twins that bring you more customers. 2–3 week setup. Book a 20-minute demo.
$50 - $99/hr10 - 492024Dubai, UAE -
Vlack Solutions is a digital technology company committed to delivering innovative, future-ready software solutions to businesses of all sizes. With a passionate team of developers, designers, and strategists, we specialize in custom software development, mobile applications, website development, cloud services, and system automation. We believe every business is unique, which we provide tailored solutions that ... read Vlack Solutions reviews & insights
< $25/hr50 - 2492023Hyderabad, India -
We are a software development company specializing in AI-powered solutions, custom software development, and digital transformation services that drive business growth. At Escalo AI, we are at the forefront of innovation, offering transformative solutions in Software Development, Artificial Intelligence, Web and Mobile App Development, Data Analysis, and Cloud Computing. Our mission is to empower businesses ... read Escalo reviews & insights
$50 - $99/hr10 - 492013Melbourne, Australia -
Kraftech Consultancy is a technology consulting and software development firm based in Raipur, India, delivering custom-built digital solutions for startups, enterprises, and growing businesses. We specialize in designing, developing, and scaling high-performance software systems that solve real business problems and drive measurable growth. Our expertise spans custom web and mobile application development, SaaS platforms, enterprise ... read Kraftech Consultancy reviews & insights
$25 - $49/hr10 - 492019Raipur, India -
Digital Agency that change rules of game for business Candev is a team of experienced developers dedicated to turning your ideas into powerful digital experiences. We specialize in custom website development, mobile app creation, and tailored software solutions that combine functionality, beauty, and performance.
$25 - $49/hr2 - 92023Chicago, Illinois -
YandF DEV is a creative digital studio founded in Morocco, offering comprehensive technology solutions for businesses of all sizes. The agency combines technical expertise with innovative design to deliver high-quality digital products. Services Web Development: Custom websites, e-commerce platforms, and web applications using modern technologies (PHP, JavaScript, React, Node.js) Mobile Applications: Native and cross-platform mobile ... read YandF DEV reviews & insights
NAFreelancer2021Rabat, Morocco -
OPMO is an international web and software development company. We create functional, user-friendly applications and interfaces. We like to create software solutions that are visually appealing and effective.
NA10 - 492021Dubai, UAE -
Empowering businesses through digital innovation. From startups to large enterprises, we provide scalable tech solutions that foster growth. "Aarunya Web Solutions | Full-Stack Web Development, Branding & Digital Marketing in Panna. Aarunya Web Solutions is a results-driven digital agency located in Panna, India. We specialize in custom website development, mobile app solutions, UI/UX design, and ... read Aarunya Web Solutions reviews & insights
$50 - $99/hr2 - 92023Panna, India -
Tricore Infotech is a full-service web development agency delivering high-performance websites, SaaS platforms, and custom web applications for growing businesses. With 13+ years of experience, we combine strategy, design, and engineering to build scalable digital solutions that drive measurable results. Our expertise spans WordPress, WooCommerce, Shopify, and modern full-stack development using technologies like React.js, Node.js, ... read Tricore Infotech PVT LTD reviews & insights
< $25/hr10 - 492011Ahmedabad, India -
Agenzion Web Studio is a digital product and web development company specializing in high-end website design, scalable web applications, and brand-driven digital experiences. The studio combines strategy, UX/UI design, and modern development frameworks such as React and Next.js to build performance-focused, visually distinctive platforms. With expertise spanning corporate websites, SaaS platforms, and custom web solutions, ... read Agenzion Web Studio reviews & insights
$25 - $49/hr2 - 92024Istanbul, Turkey -
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Claude
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ByteSavy Technologies is a custom software development company specializing in agriculture and oil & gas. We work with producers, agri-businesses, and energy operators across Western Canada to design and build software that maps to how their operations actually work. Our team brings both technical depth and genuine industry knowledge to every engagement. Whether it's a ... read Bytesavy Technologies INC. reviews & insights
$100 - $149/hr2 - 92025Brandon, CanadaWhy Bytesavy Technologies INC.?
- Deep agriculture and oil & gas expertise
- Custom-built, not templated solutions
- We understand your industry, not just code
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