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 11, 2026

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8,618 Companies

List of the Best API Development & Integration Agencies

Cyberbuds Private LimitedProfile set up by Edverise AI
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Cyberbuds Private Limited creates top-notch digital solutions that enhance operations and promote business growth. We offer a range of services, including websites, apps, cloud solutions, UI/UX design, and automation, providing modern, efficient, and forward-thinking options for startups, small and
Highlights
<25
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
25% API Development & Integration
50% Custom Web Application Development
25% Mobile App Development (iOS & Android)
40% Product UX Strategy
AI Summary
“Cyberbuds Private Limited delivers innovative digital solutions such as websites, apps, cloud services, UI/UX design, and automation to support diverse businesses' growth and efficiency.”
DevCauseProfile set up by Edverise AI
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At Devcause, we code with purpose. We are a mission-driven digital studio dedicated to assisting startups, nonprofits, and socially-conscious brands in transforming ambitious concepts into scalable, user-centered digital products. Whether you need a lightning-fast WordPress site, a tailored web plat
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Lahore, Pk Punjab, Pk
Services Provided+2 Services
50% Custom Web Application Development
40% CMS Development & Customization
10% API Development & Integration
45% UX Research & Usability Testing
AI Summary
“DevCause is a mission-driven digital studio specializing in scalable web design, development, and UX/UI strategies for startups, nonprofits, and socially-conscious brands.”
ClarolabProfile set up by Edverise AI
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We take great pride in delivering software that is free of unexpected issues. Our commitment to quality drives our efforts. Collaborating with large companies means we are responsible for ensuring every quality aspect, as well as new frameworks and technology stacks, is taken into account. In terms
Highlights
10-49
Employees
Junin, Buenos Aires, Ar
Services Provided+2 Services
20% Custom Web Application Development
15% API Development & Integration
55% QA & Software Testing
10% Code Review & Technical Audits
AI Summary
“Clarolab specializes in delivering high-quality software through comprehensive manual and automated testing, penetration testing, and security services, ensuring compliance with industry standards and advanced technologies.”
SOLVD.cloudProfile set up by Edverise AI
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SOLVD is a consultancy focused on business automation that offers Salesforce implementation and continuous support through its Expertise as a Service (EaaSe) subscription model. Established in 2019 and located in Lehi, Utah, SOLVD integrates over 60 certified Salesforce consultants with AI-driven de
Highlights
$25,000+
Min Project Size
10-49
Employees
Services Provided+8 Services
20% Cloud Consulting & SI
5% IT Staff Augmentation
25% Generative AI
35% CRM Consulting and SI
AI Summary
“SOLVD.cloud provides AI-enhanced Salesforce implementation and continuous support via a subscription model, delivering efficient automation solutions for SaaS and financial service companies.”
Ambix Solutions LLPProfile set up by Edverise AI
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Ambix Solutions LLP is an India-based global IT solutions provider with over four years of experience in a variety of services, including mobile app development, web development, UI design for websites and mobile apps, API integration, custom marketplaces, and eCommerce solutions, as well as backend
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Surat, Gujarat, In
Services Provided+3 Services
30% Custom Web Application Development
35% Mobile App Development (iOS & Android)
20% API Development & Integration
15% Backend Development
AI Summary
“Ambix Solutions LLP is a global IT provider specializing in mobile and web app development, UI design, API integration, and custom software, delivering quality solutions with expert teams and client focus.”
Nextryzer TechnologiesProfile set up by Edverise AI
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Nextryzer Technologies transforms concepts into cutting-edge digital solutions. Established to assist businesses in utilizing technology for growth, we excel in providing custom software development, comprehensive web development, mobile apps (for both iOS and Android), and digital marketing service
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Ludhiana, Punjab, In
Services Provided+5 Services
20% API Development & Integration
40% Custom Web Application Development
15% E-Commerce Development
25% Mobile App Development (iOS & Android)
AI Summary
“Nextryzer Technologies delivers innovative, custom digital solutions including software, web and mobile app development, plus digital marketing to support scalable business growth and efficiency.”
RadBracketsProfile set up by Edverise AI
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RadBrackets assists product teams in regaining control when increasing system complexity and delivery demands begin to strain engineering efforts. We integrate a small group of highly experienced engineers directly into your current team. These professionals can quickly familiarize themselves with a
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Wroclaw, Pl
Services Provided+5 Services
40% Backend Development
10% Mobile App Development (iOS & Android)
20% API Development & Integration
15% Frontend Development
AI Summary
“RadBrackets integrates seasoned engineers into product teams to efficiently manage complex systems, improve architectural decisions, and accelerate delivery without adding staffing layers or junior personnel.”
WebronicProfile set up by Edverise AI
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We founded Webronic in 2012 with a strong conviction that technology should address genuine issues rather than create new ones. Over the last ten years, we have assisted businesses in India, Sweden, and Europe in creating effective products suited for the real world. Whether it’s an IoT system manag
Highlights
10-49
Employees
Madurai, Tamil Nadu, In
Services Provided+6 Services
45% Mobile App Development (iOS & Android)
25% API Development & Integration
10% E-Commerce Development
20% ERP & CRM Development
AI Summary
“Webronic develops tailored IoT, mobile, and web solutions, specializing in unmanned retail technology and embedded systems, while providing digital marketing and dedicated client-focused support.”
Digiratina Technology SolutionsProfile set up by Edverise AI
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Established in 2018, Digiratina Technology Solutions is an offshore software development firm located in Sri Lanka. The company focuses on custom software creation, product development, MVP development, staff augmentation, full-stack website development, and mobile app development for startups, larg
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Nugegoda, Western Province, Lk
Services Provided+4 Services
30% Custom Web Application Development
30% Mobile App Development (iOS & Android)
15% API Development & Integration
15% E-Commerce Development
AI Summary
“Digiratina Technology Solutions, founded in 2018 in Sri Lanka, provides custom software development, product creation, MVPs, and staff augmentation services for global startups and enterprises.”
Aadhyatech SolutionProfile set up by Edverise AI
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**AadhyaTech Solution: Leading Digital Transformation with Customized Technology Services** AadhyaTech Solution specializes in helping businesses create, develop, and expand digital products that yield substantial results. With over seven years of experience, we collaborate with both startups and e
Highlights
<25
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+6 Services
40% E-Commerce Development
35% Custom Web Application Development
20% Mobile App Development (iOS & Android)
5% API Development & Integration
AI Summary
“AadhyaTech Solution delivers tailored digital and software solutions, including e-commerce, automation, AI, and SAP consulting, to enhance business growth, efficiency, and market adaptability.”

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