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

M Tech SolutionsProfile set up by Edverise AI
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M Tech is a company specializing in IT and software development that is dedicated to providing tailored digital solutions for businesses. Their areas of expertise include custom software creation, web and mobile app development, cloud services, DevOps, and UI/UX design.
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Bucuresti, Bucuresti, Ro
Services Provided+3 Services
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% API Development & Integration
10% E-Commerce Development
AI Summary
“M Tech Solutions specializes in custom software, web and mobile app development, cloud services, DevOps, and UI/UX design, delivering tailored digital solutions for businesses.”
AQUALEAF IT SOLUTIONS PRIVATE LIMITEDProfile set up by Edverise AI
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Aqualeaf IT Solutions Private Limited is a worldwide provider of IT services and digital transformation, offering innovative, scalable, and affordable technology solutions to startups, small and medium-sized businesses, and large enterprises. With over 13 years of experience in the industry, we assi
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Kolkata, West Bengal, In
Services Provided+17 Services
14% Frontend Development
14% API Development & Integration
18% Custom Web Application Development
9% Code Review & Technical Audits
AI Summary
“Aqualeaf IT Solutions delivers scalable, affordable IT and digital transformation services globally, specializing in custom software, applications, and e-commerce, supporting diverse business needs with quality and agility.”
ScaleUpProfile set up by Edverise AI
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At ScaleUp, we go beyond simply developing software; we create significant competitive advantages for products. We collaborate with startups and rapidly growing companies to help them transition from concepts to market and achieve product-market fit while driving scalable growth. Our integrated prod
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Sarajevo, Federation Of Bosnia And Herzegovina, Ba
Services Provided+5 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
20% API Development & Integration
30% SaaS Product Development
AI Summary
“ScaleUp combines strategy, design, and engineering to deliver scalable software, AI solutions, and user-centric products, empowering startups and enterprises to achieve market success and growth.”
Strategic Code Solutions SLUProfile set up by Edverise AI
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With over 15 years of experience, we specialize in strategic consulting and software development, assisting companies in tackling intricate technical challenges and speeding up their digital transformation. Our decision-making is rooted in authentic technical criteria rather than following industry
Highlights
$25,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Madrid, Madrid, Es
Services Provided+6 Services
50% Custom Web Application Development
35% API Development & Integration
15% Legacy System Modernization
70% Cloud Consulting & SI
AI Summary
“Strategic Code Solutions SLU offers expert consulting and software development, delivering sustainable, scalable solutions for complex technical challenges and promoting client independence through collaboration.”
eSparkBizProfile set up by Edverise AI
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eSparkBiz is a reliable partner in AI-driven software engineering, offering high-performance development teams and scalable digital solutions. With over 15 years of experience and a workforce of more than 400 skilled engineers, we support startups, enterprises, and product companies in speeding up d
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Ahmedabad, Gujarat, In
Services Provided+31 Services
8% ERP & CRM Development
12% QA & Software Testing
12% Mobile App Development (iOS & Android)
10% API Development & Integration
AI Summary
“eSparkBiz delivers AI-driven software engineering with scalable teams and customized solutions across industries, emphasizing quality, rapid onboarding, and long-term partnerships worldwide.”
NinjaNext TechnologiesProfile set up by Edverise AI
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NinjaNext Technologies: Your premier source for advanced technology solutions! We focus on equipping businesses for the digital age with creative services that include software development and cybersecurity. Our team of expert "Ninjas" is dedicated to providing customized solutions that foster succe
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
25% API Development & Integration
40% Custom Web Application Development
15% E-Commerce Development
20% Mobile App Development (iOS & Android)
AI Summary
“NinjaNext Technologies delivers advanced technology solutions, specializing in customized software development and cybersecurity services to empower businesses in the digital era.”
Tech RockProfile set up by Edverise AI
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TechRock is an innovative technology company focused on providing Agentic AI solutions, as well as extensive web and mobile development services. Situated at the crossroads of creativity and functionality, the firm aims to create real business outcomes through cutting-edge digital strategies.
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
Services Provided
40% Custom Web Application Development
20% API Development & Integration
40% Mobile App Development (iOS & Android)
100% Managed IT Services
AI Summary
“TechRock specializes in Agentic AI and comprehensive web and mobile development, delivering innovative digital solutions that combine creativity with business-focused technology strategies.”
5 Elements EntertainmentProfile set up by Edverise AI
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Since 2007, our expert team has been offering web development services. 5E provides a range of offerings, including mobile app development, design services, PHP framework solutions, API integration, digital marketing, and e-commerce website development.
Highlights
10-49
Employees
Long Beach, California, Us
Services Provided+3 Services
35% Mobile App Development (iOS & Android)
25% E-Commerce Development
20% Custom Web Application Development
20% API Development & Integration
AI Summary
“Since 2007, 5 Elements Entertainment offers comprehensive web and mobile development, design, PHP solutions, API integration, digital marketing, and e-commerce services with expert proficiency.”
NextEnvision DigitalProfile set up by Edverise AI
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NextEnvision Digital is a software engineering firm that provides businesses and agencies with the tools they need for growth, eliminating the burden of hiring a full in-house team. We serve three main client types: Agencies looking for a dependable technical partner to manage projects they can't ha
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+21 Services
20% Custom Web Application Development
10% Frontend Development
15% Backend Development
8% Legacy System Modernization
AI Summary
“NextEnvision Digital offers comprehensive software engineering, AI integration, DevOps, and cloud solutions, empowering agencies, founders, and enterprises globally with efficient, reliable tech partnerships.”
Enable EdgeProfile set up by Edverise AI
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Enable Edge was tasked with testing and optimizing a vital software platform that facilitates the delivery of public services in the United States, which includes the creation and submission of government documents. Our team undertook a comprehensive end-to-end software testing process, covering fun
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided
10% API Development & Integration
20% Custom Web Application Development
70% QA & Software Testing
100% AI Agent & Multi-Agent System Development
AI Summary
“Enable Edge specializes in comprehensive end-to-end software testing and optimization, ensuring secure, stable, and high-performing solutions for public service platforms with exceptional client satisfaction.”

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