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 8, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

AI AxisProfile set up by Edverise AI
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AI Axis is a prominent international AI firm that provides cutting-edge solutions in HealthTech, FinTech, and mobile application development. We enable businesses to leverage intelligent, scalable, and forward-thinking technologies.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Islamabad, Pk
Services Provided
15% API Development & Integration
25% Custom Web Application Development
40% Mobile App Development (iOS & Android)
20% Frontend Development
AI Summary
“AI Axis is a global AI company delivering advanced solutions in HealthTech, FinTech, and mobile app development, empowering businesses with intelligent and scalable technologies.”
Wirk (PTY) LtdProfile set up by Edverise AI
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Wirk is a software development firm that focuses on industrial programming and custom software solutions for high-demand environments, with 29 years of experience in the field. Our teams are experts in creating reliable platforms, digitizing intricate workflows, and integrating real-world infrastruc
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Services Provided
50% Custom Web Application Development
35% API Development & Integration
15% Mobile App Development (iOS & Android)
100% Custom AI Chatbot Development
AI Summary
“Wirk (PTY) Ltd. specializes in industrial software development, delivering reliable, custom solutions that digitize complex workflows and integrate infrastructure with digital ecosystems globally for 29 years.”
Geel TechProfile set up by Edverise AI
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We are a high-end software development firm dedicated to delivering exceptional solutions for our clients. Our services include premier web and mobile app development, utilizing and enhancing the latest technologies. Every product from Geel is of the utmost quality and unparalleled in excellence.
Highlights
$10,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Amman, Amman, Jo
Services Provided
35% Mobile App Development (iOS & Android)
40% Custom Web Application Development
15% QA & Software Testing
10% API Development & Integration
AI Summary
“Geel Tech specializes in high-quality web and mobile application development, leveraging advanced technologies to deliver exceptional, innovative software solutions for diverse client needs.”
Electric OctopusProfile set up by Edverise AI
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Electric Octopus is a marketing technology engineering firm composed of 76 experts across seven international locations. The agency provides tailored, AI-driven revenue infrastructure to B2B companies with annual revenues exceeding $2 million, addressing the issue of fragmented technology solutions.
Highlights
$25,000+
Min Project Size
10-49
Employees
Yerevan, Am
Services Provided+11 Services
75% API Development & Integration
25% Legacy System Modernization
20% Account-Based Marketing (ABM)
5% Content Marketing Strategy
AI Summary
“Electric Octopus is a global marketing technology firm specializing in AI-driven, customizable revenue infrastructure for B2B clients, enhancing lead quality, attribution accuracy, and ROI through advanced engineering solutions.”
Uroboro | Web DesignProfile set up by Edverise AI
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We are a web design agency dedicated to functionality, usability, and aesthetics. Our commitment has established Uroboro as a leader in the digital realm, consistently leading to the creation of unique, beautiful, and high-performing websites. As renowned experts in Webflow, there’s no unconventiona
Highlights
$10,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Levis, Quebec, Ca
Services Provided+4 Services
60% API Development & Integration
40% Custom Web Application Development
40% UX Research & Usability Testing
35% Product UX Strategy
AI Summary
“Uroboro | Web Design crafts functional, visually appealing websites with expert Webflow development, UX strategy, and comprehensive digital marketing, delivering tailored, high-performing digital solutions that boost client engagement and growth.”
M
mubaidr.orgProfile set up by Edverise AI
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My name is Muhammad Ubaid Raza, and I am a Software Engineer with over 8 years of experience. I graduated in 2012 and earned my Master's degree in Project Management in 2019. I assist startups and entrepreneurs in contributing to society by developing software solutions.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
Rawalpindi, Pk Punjab, Pk
Services Provided
40% API Development & Integration
60% Custom Web Application Development
100% Custom AI Chatbot Development
AI Summary
“Muhammad Ubaid Raza is a software engineer with over 8 years' experience, specializing in software development and project management to support startups and entrepreneurs in societal contributions.”
Teksolto Software Pvt. LtdProfile set up by Edverise AI
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Teksolto Software offers comprehensive software development services across various technology stacks, such as Java, Node.js, Angular, and cloud platforms. We focus on creating scalable, secure, and tailored solutions, encompassing everything from backend systems and APIs to dynamic front-end applic
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Pune, Maharashtra, In
Services Provided+4 Services
50% Custom Web Application Development
35% API Development & Integration
15% Mobile App Development (iOS & Android)
20% AI Strategy & Roadmap Consulting
AI Summary
“Teksolto Software Pvt. Ltd. delivers scalable, secure software solutions across multiple technologies, including Java and cloud platforms, enabling businesses with tailored backend, frontend, and mobile applications.”
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
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
60% Custom Web Application Development
40% API Development & Integration
25% AI Strategy & Roadmap Consulting
15% 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.”
QaiWareProfile set up by Edverise AI
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We are a custom payment software provider with over a decade of experience in the field, having delivered valuable services to more than 20 clients in the industry. Our company collaborates extensively with financial institutions and large enterprises on their core systems, acting as a business faci
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Sofia, Sofia, Bg
Services Provided+4 Services
10% Mobile App Development (iOS & Android)
35% API Development & Integration
15% Legacy System Modernization
5% Blockchain & Web3 Development
AI Summary
“QaiWare specializes in custom payment software, collaborating with financial institutions to develop fintech solutions including payment flows, API design, secure tokenization, and integration of alternative payment methods.”
COMPU-VISION S.A.R.L.Profile set up by Edverise AI
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With over 17 years of experience, COMPU-VISION offers a team of specialists in various areas of information technology, including website development, mobile application UI/UX, software solutions, artificial intelligence, and IT consultancy. We customize our strategies according to each project's sp
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Batroun, Lb
Services Provided+1 Services
40% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% API Development & Integration
10% E-Commerce Development
AI Summary
“COMPU-VISION S.A.R.L. provides tailored IT services including web and mobile development, AI, software solutions, and consultancy, leveraging 17 years of expertise to meet diverse client needs.”

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