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

tenali.digitalProfile set up by Edverise AI
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We are a team of specialists committed to becoming a part of your growth journey, assisting you in leveraging technology, engineering, and artificial intelligence. We facilitate your business transformation by combining the skills, resources, and capabilities essential for thriving in the digital er
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Gersthofen, Bavaria, De
Services Provided+3 Services
70% Custom Web Application Development
30% API Development & Integration
60% Change Management Consulting
40% Operational Process Consulting
AI Summary
“tenali.digital specializes in leveraging technology, AI, and strategic consulting to modernize businesses, optimize operations, and deliver digital solutions across customer engagement, mobility, and cloud security.”
Skye GroupProfile set up by Edverise AI
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The company's advantage lies in providing products that combine technological innovation and user-friendliness, which led to the development of the disruptive methodology for fostering innovation (Innovation Management Model). Currently, the following services are offered:
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Monterrey, Nuevo Leon, Mx
Services Provided+5 Services
40% API Development & Integration
60% Custom Web Application Development
20% Machine Learning Model Development
10% IT Staff Augmentation
AI Summary
“Skye Group specializes in delivering innovative, user-friendly products and services, notably its Innovation Management Model, fostering effective innovation across diverse sectors.”
Breakpoint PartnersProfile set up by Edverise AI
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Ecommerce with strong conversion rates: 34% average increase in conversions during the initial 90 days. Automation that protects profit margins: an average recovery of 4.2 percentage points in gross margin. Seamless integrations that maintain business continuity: no failed transitions since inceptio
Highlights
$10,000+
Min Project Size
150+
Avg Hourly Rate
10-49
Employees
New York, New York, Us
Services Provided+3 Services
60% API Development & Integration
40% E-Commerce Development
30% ERP Consulting and SI
70% AI Strategy & Roadmap Consulting
AI Summary
“Breakpoint Partners specializes in eCommerce solutions, delivering significant conversion improvement, profit margin protection through automation, seamless integrations, and highly effective tailored software for business needs.”
ClickwebbProfile set up by Edverise AI
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Clickwebb is a Swedish development agency that focuses on SaaS platforms, intricate web applications, and bespoke digital products. We create scalable, enterprise-level systems from scratch for businesses seeking a substantial technical partner rather than a standard solution. Our portfolio includes
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
50% Custom Web Application Development
20% Mobile App Development (iOS & Android)
30% API Development & Integration
50% Product UX Strategy
AI Summary
“Clickwebb is a Swedish agency specializing in developing scalable SaaS platforms, complex web applications, and custom digital products with full-stack expertise for enterprise-level clients across Europe.”
KTM Labs Pvt LtdProfile set up by Edverise AI
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We are a software company comprised of a close-knit team of creative and purpose-driven individuals. At KTM Labs, we speak the language of innovation and embrace disruption as our mission. We excel in tackling challenges, utilizing advanced tools and strategies to create impactful change. Join us
Highlights
<25
Avg Hourly Rate
10-49
Employees
Kathmandu, Bagmati, Np
Services Provided+3 Services
30% API Development & Integration
50% Custom Web Application Development
20% Mobile App Development (iOS & Android)
35% LLM Integration & Prompt Engineering
AI Summary
“KTM Labs Pvt Ltd is a creative software company specializing in innovative solutions and advanced strategies to drive impactful technological change and embrace emerging opportunities.”
SoftProdigyProfile set up by Edverise AI
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For over twenty years, SoftProdigy has led the way in digital innovation, with a strong history of success, having served over 1,250 clients and completed more than 5,000 projects globally. Our team of over 200 industry professionals is committed to providing advanced solutions that cater to the spe
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Sahibzada Ajit Singh Nagar, Punjab, In
Services Provided+7 Services
25% API Development & Integration
25% Mobile App Development (iOS & Android)
20% Legacy System Modernization
30% Custom Web Application Development
AI Summary
“SoftProdigy, with 20+ years' experience and 200+ experts, delivers advanced digital transformation solutions globally, having completed 5,000+ projects for diverse clients.”
Pine TechnologiesProfile set up by Edverise AI
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Pine Technologies is a prominent provider of technology solutions with significant expertise in software innovation, design, product development, and digital marketing. We partner with a diverse array of clients, from self-funded startups to established enterprises, utilizing our knowledge to create
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Gilgit, Gilgit Baltistan, Pk
Services Provided+4 Services
25% Mobile App Development (iOS & Android)
25% Custom Web Application Development
15% API Development & Integration
10% SaaS Product Development
AI Summary
“Pine Technologies is a versatile technology provider specializing in custom software, mobile and web apps, AI-driven solutions, and digital marketing to support diverse client growth.”
React DigitallyProfile set up by Edverise AI
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We are an acclaimed web design agency and SEO experts located in the UK. Our focus is on creating hand-coded websites and tailored headless content management systems. Unlike conventional digital agencies that churn out WordPress templates, we deliver truly exceptional websites that load quickly and
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Belfast, Northern Ireland, Gb
Services Provided+1 Services
55% Custom Web Application Development
20% API Development & Integration
25% CMS Development & Customization
80% Search Engine Optimization (SEO)
AI Summary
“React Digitally is a UK-based web design agency specializing in hand-coded websites and custom headless CMS, delivering fast, SEO-optimized sites that enhance online visibility.”
Adam Silva ConsultingProfile set up by Edverise AI
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Adam Silva Consulting creates the protocol framework that enables businesses to be easily found and transacted with by AI agents. Our platform utilizes the Universal Commerce Protocol (UCP), Agentic Commerce Protocol (ACP), and Agent Payment Protocol (AP2)—the three protocols that allow AI agents to
Highlights
$5,000+
Min Project Size
50-249
Employees
Fort Lauderdale, Florida, Us
Services Provided+11 Services
40% Generative AI
15% Cloud Consulting & SI
30% AI Agent & Multi-Agent System Development
15% AI Strategy & Roadmap Consulting
AI Summary
“Adam Silva Consulting develops AI-focused protocol frameworks and SaaS solutions enabling businesses to optimize AI discoverability, automated engagement, and seamless transaction processing across industries.”
Flow Cubo StudioProfile set up by Edverise AI
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We create and develop high-conversion Webflow websites and scalable digital platforms for businesses on the rise. Flow Cubo Studio, a Certified Webflow Partner Agency, specializes in merging sleek design with dependable, performance-oriented development. We assist startups, small and medium-sized bu
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Islamabad, Pk
Services Provided+7 Services
40% Custom Web Application Development
15% E-Commerce Development
15% Mobile App Development (iOS & Android)
30% API Development & Integration
AI Summary
“Flow Cubo Studio is a Certified Webflow Partner specializing in designing and developing scalable, high-performance websites and applications for diverse industries, empowering clients with easy management and growth.”

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