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. Every profile sets out services, pricing, locations, and past work so you can compare on evidence. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

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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

8,618 Companies

List of the Best API Development & Integration Agencies

RS Techno SoftProfile set up by Edverise AI
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Harness the power of your ideas with our tailored software solutions, transforming concepts into significant digital realities with effortless integration.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
Noida, Uttar Pradesh, In
Services Provided
50% Custom Web Application Development
30% API Development & Integration
20% E-Commerce Development
AI Summary
“RS Techno Soft delivers tailored software solutions that transform ideas into impactful digital realities, ensuring seamless integration and addressing diverse client needs with expertise.”
imdev.aiProfile set up by Edverise AI
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Substituting and automating tedious tasks using AI. Engaging in over three international partnerships. Developing private internal chatbots on Azure that can search cloud documents and videos, allowing users to link directly to specific video timestamps and PDF pages. Implementing customer chatbots
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided
20% Custom Web Application Development
30% API Development & Integration
40% Custom AI Chatbot Development
10% Generative AI
AI Summary
“imdev.ai develops AI-driven automation and chatbot solutions for businesses, enhancing workflows through document search, client communication, and custom internal and customer-facing applications.”
Chamomile.aiProfile set up by Edverise AI
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For AI chatbots to be effective, they must be dependable. In a professional environment, merely providing a human-like reply is inadequate if you have to verify the accuracy of every detail in the response. Businesses require AI chatbots that can be relied upon. Reliable Retrieval Augmented Generati
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
10% Generative AI
20% Custom AI Chatbot Development
4% AI Strategy & Roadmap Consulting
33% API Development & Integration
AI Summary
“Chamomile.ai specializes in reliable AI chatbot solutions using advanced Retrieval Augmented Generation, combining expertise in data science and cybersecurity to deliver trustworthy, business-focused AI results.”
Business Logic IT ServicesProfile set up by Edverise AI
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Business Logic IT delivers dependable and affordable IT solutions for organizations. Our services range from network installations and Microsoft 365 implementation to VoIP phone systems, security camera setup, and managed IT support. We are dedicated to assisting businesses in maintaining security,
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
20% Managed IT Services
5% Cloud Infrastructure Setup (AWS / GCP / Azure)
9% Network Architecture & Configuration
33% Cloud Consulting & SI
AI Summary
“Business Logic IT Services provides reliable, cost-effective IT solutions including network setup, Microsoft 365 deployment, VoIP, security cameras, and managed support to enhance business security and efficiency.”
ValyrProfile set up by Edverise AI
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Valyr, previously known as American Web Devs, is a veteran-owned, family-operated software development firm based in the US. In the military, valor embodies principles such as boldness, determination, and the courage to confront obstacles directly. At Valyr, we tackle your challenges as genuine part
Highlights
$5,000+
Min Project Size
2-9
Employees
Coraopolis, Pennsylvania, Us
Services Provided
50% Custom Web Application Development
30% API Development & Integration
20% Mobile App Development (iOS & Android)
AI Summary
“Valyr is a veteran-owned, family-operated US software firm specializing in custom web, API, and mobile development, emphasizing trust, integrity, and collaborative client partnerships for tailored solutions.”
SlashHash LLCProfile set up by Edverise AI
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**Prioritizing the Rescue of Underperforming Software:** Our expertise lies in salvaging struggling v1 software and evolving it into strong, scalable v2 solutions that drive your growth. We’re more than just a typical software development firm; we are a team of experienced professionals committed to
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Denville Township, New Jersey, Us
Services Provided
30% API Development & Integration
50% Custom Web Application Development
20% Mobile App Development (iOS & Android)
AI Summary
“SlashHash LLC specializes in transforming underperforming software into scalable, production-ready solutions, leveraging expert Python backend development to empower startup growth efficiently and reliably.”
S2 Data Systems Private LimitedProfile set up by Edverise AI
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S2 Data Systems is a premier technology firm focused on leveraging data to create innovative solutions and support businesses in diverse sectors. With a strong grasp of the constantly changing data landscape, we provide state-of-the-art tools, expertise, and insights that enable organizations to max
Highlights
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
33% API Development & Integration
17% Machine Learning Model Development
12% AI Strategy & Roadmap Consulting
5% Cloud Consulting & SI
AI Summary
“S2 Data Systems specializes in innovative data management and analytics, offering tailored solutions that empower businesses with insights, leveraging AI and advanced technologies for competitive advantage.”
Your Software PartnersProfile set up by Edverise AI
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We are a software development company with a clear mission: to transform technical challenges into a competitive edge. Our approach goes beyond mere coding; we immerse ourselves in your business to identify the obstacles hindering your progress. By merging our enthusiasm for personal connections wit
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Hatfield, England, Gb
Services Provided
30% API Development & Integration
50% Custom Web Application Development
20% Mobile App Development (iOS & Android)
AI Summary
“Your Software Partners delivers agile, remote software development, transforming technical challenges into efficient digital solutions that enhance business operations and drive competitive advantage.”
mindcherryProfile set up by Edverise AI
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Driven by a passion for scalable web applications, our team specializes in creating innovative solutions. We support early and mid-sized startups by developing and refining their MVPs, providing consistent support from the beginning. Our team works in close partnership with yours to expedite the tim
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Lahore, Pk Punjab, Pk
Services Provided
50% Custom Web Application Development
30% API Development & Integration
20% Mobile App Development (iOS & Android)
AI Summary
“Mindcherry specializes in developing and refining scalable web applications for early and mid-sized startups, partnering closely to accelerate MVP delivery and market launch.”
N
NeokordProfile set up by Edverise AI
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Empowering the Future Today: Effortless Solutions from Code to Cloud. Our Full-Stack IT Company goes beyond limits, creating outstanding digital solutions at every level. Enhance your business with our extensive knowledge in software development, infrastructure management, and more. Your success is
Highlights
10-49
Employees
Services Provided
35% API Development & Integration
50% Custom Web Application Development
15% E-Commerce Development
AI Summary
“Neokord is a full-stack IT company delivering comprehensive digital solutions from software development to infrastructure management, prioritizing innovation and business success across industries.”

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