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 6, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

Innovii EuropeProfile set up by Edverise AI
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We are a custom software development and IT consulting firm dedicated to being a dependable partner for our clients' businesses. This means that from day one of our collaboration, we take charge of your IT project, allowing you to concentrate on other areas of your business. We understand the signif
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Wroclaw, Pl
Services Provided+9 Services
35% Mobile App Development (iOS & Android)
50% Custom Web Application Development
15% API Development & Integration
25% AI Agent & Multi-Agent System Development
AI Summary
“Innovii Europe specializes in custom software development and IT consulting, managing projects efficiently to enhance business profitability and resilience through expert engineering and reliable partnership.”
DevxynProfile set up by Edverise AI
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Devxyn Studio is a premier software engineering lab that serves as a strategic technical partner for innovative founders and enterprise leaders. It focuses on creating highly scalable SaaS solutions and cutting-edge AI automation systems. The studio prioritizes both performance and aesthetics, craft
Highlights
2-9
Employees
Services Provided+7 Services
70% Custom Web Application Development
30% API Development & Integration
30% UX Research & Usability Testing
35% Wireframing & Prototyping
AI Summary
“Devxyn Studio is a software engineering lab specializing in scalable SaaS solutions and AI automation, delivering cloud-native architectures with elegant interfaces for startups and enterprises to drive growth.”
interRizeProfile set up by Edverise AI
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interRize.COM is a government-registered private limited company in India that offers services including custom software development, website design and development, mobile and web application development, blockchain and cryptocurrency solutions, cryptocurrency creation, crypto and decentralized wal
Highlights
$1,000+
Min Project Size
10-49
Employees
Services Provided+5 Services
50% Custom Web Application Development
40% Mobile App Development (iOS & Android)
10% API Development & Integration
25% AI Strategy & Roadmap Consulting
AI Summary
“interRize.COM is an Indian private limited company specializing in custom software, web and mobile development, blockchain and cryptocurrency solutions, eCommerce, and ongoing technical support services.”
Njuma Consulting LLCProfile set up by Edverise AI
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Morrison Identity is a consulting firm specializing in cloud and identity security, dedicated to creating secure, scalable architectures that align with Zero Trust principles in both multi-cloud and hybrid settings. Our expertise includes identity governance, access control strategies, privileged ac
Highlights
2-9
Employees
Services Provided+3 Services
60% Custom Web Application Development
25% QA & Software Testing
15% API Development & Integration
100% Cloud Consulting & SI
AI Summary
“Njuma Consulting LLC, under Morrison Identity, delivers vendor-neutral cloud and identity security solutions emphasizing Zero Trust, governance, and secure, scalable architectures for enterprise digital transformation.”
Vishanjali Infotech Private LimitedProfile set up by Edverise AI
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Vishanjali Infotech is a prominent IT service provider offering innovative, scalable, and results-oriented solutions across various industries. We focus on custom software development, responsive web development, and mobile application solutions, enabling businesses to realize their digital potentia
Highlights
<25
Avg Hourly Rate
2-9
Employees
Services Provided+5 Services
40% Custom Web Application Development
40% Mobile App Development (iOS & Android)
10% API Development & Integration
10% E-Commerce Development
AI Summary
“Vishanjali Infotech delivers customized IT services including software, web, mobile, AI-driven solutions, digital marketing, cloud, consulting, and cybersecurity to enhance and secure diverse businesses.”
Satmec SolutionsProfile set up by Edverise AI
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Satmec Solutions is esteemed as one of the leading software solutions providers in the U.S. Catering to startups, enterprises, and various companies, Satmec Solutions delivers a comprehensive range of business solutions aimed at helping clients attain a Sustainable Competitive Advantage. This is ach
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Houston, Texas, Us
Services Provided+28 Services
20% ERP & CRM Development
10% E-Commerce Development
10% QA & Software Testing
30% Mobile App Development (iOS & Android)
AI Summary
“Satmec Solutions delivers comprehensive software, AI, UI/UX, digital marketing, and branding services, empowering businesses with scalable, innovative technologies and compelling digital experiences for competitive advantage.”
HexaPaulProfile set up by Edverise AI
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Hexapaul specializes in creating cross-platform applications, web applications, websites, database design, social media solutions, game development, and projects involving blockchain, machine learning, artificial intelligence, virtual reality, and augmented reality, among others. We cater to busines
Highlights
<25
Avg Hourly Rate
10-49
Employees
New Delhi, Delhi, In
Services Provided+52 Services
30% Mobile App Development (iOS & Android)
30% Custom Web Application Development
15% API Development & Integration
5% E-Commerce Development
AI Summary
“HexaPaul offers comprehensive software development including cross-platform apps, AI, blockchain, and advanced security solutions, supporting diverse businesses in digital transformation across industries.”
Obsidian Vertex LLCProfile set up by Edverise AI
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Obsidian Vertex is a leading entity in providing advanced technology solutions that enable businesses to thrive in a dynamic and competitive environment. Our areas of expertise include AI, Machine Learning, Deep Learning, Data Science, and sophisticated software engineering. Since our inception in 2
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Services Provided+19 Services
20% Custom Web Application Development
15% Mobile App Development (iOS & Android)
15% API Development & Integration
15% Backend Development
AI Summary
“Obsidian Vertex delivers tailored AI, software engineering, and cybersecurity solutions globally, enabling businesses across industries to innovate, optimize operations, and maintain competitive advantage through scalable technology.”
Trater SolutionsProfile set up by Edverise AI
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Hello! 👋 We're Trater Solutions, a Full Stack Web Development team with 7+ years of experience providing top-notch digital solutions—ranging from custom PHP web applications and eCommerce platforms to mobile apps and advanced WordPress integrations. We’ve successfully completed over 100 projects fo
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+5 Services
30% Custom Web Application Development
20% E-Commerce Development
20% Backend Development
10% Frontend Development
AI Summary
“Trater Solutions is a full stack web development team with 7+ years experience delivering custom PHP, eCommerce, mobile apps, and WordPress solutions, emphasizing quality, scalability, and client satisfaction.”
hounddog developmentProfile set up by Edverise AI
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HoundDog Dev is a comprehensive digital solutions agency that offers advanced IT consulting, custom application development, and high-level security services. We enable startups, large companies, and government organizations to utilize scalable technologies that promote growth, enhance operational e
Highlights
$1,000+
Min Project Size
100-149
Avg Hourly Rate
50-249
Employees
Services Provided+20 Services
18% Mobile App Development (iOS & Android)
22% SaaS Product Development
15% Frontend Development
15% API Development & Integration
AI Summary
“HoundDog Dev delivers tailored digital solutions including custom development, IT consulting, and cybersecurity, enabling scalable growth and efficiency across diverse industries with expert support.”

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