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 7, 2026

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8,617 Companies

List of the Best API Development & Integration Agencies

Disruption WorksProfile set up by Edverise AI
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As experts in Conversation AI, we provide automated and integrated communication solutions for various organizations and industries, helping them achieve substantial cost savings while enhancing their Net Promoter Score (NPS) and overall customer experience. What’s not to appreciate about that? We c
Highlights
$10,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
Plymouth, England, Gb
Services Provided+1 Services
40% Generative AI
50% Custom AI Chatbot Development
10% Robotic Process Automation (RPA)
40% API Development & Integration
AI Summary
“Disruption Works specializes in Conversation AI, delivering automated communication solutions that enhance customer experience and operational efficiency across diverse sectors using advanced technologies like GPT.”
SynerliteProfile set up by Edverise AI
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Synerlite is a technology solutions provider focused on web development, cloud infrastructure, and scalable digital platforms. We offer secure, dependable, and high-performance solutions customized to meet the unique needs of businesses.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Services Provided
20% Mobile App Development (iOS & Android)
45% Custom Web Application Development
15% E-Commerce Development
20% API Development & Integration
AI Summary
“Synerlite delivers customized web development, cloud infrastructure, and scalable digital platforms, providing secure and high-performance technology solutions tailored to diverse business needs.”
Hazesoft Pvt. Ltd.Profile set up by Edverise AI
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Hazesoft is a technology consulting firm that prioritizes delivering an outstanding customer experience. We accomplish this through clear and prompt communication, transparency in managing client expectations, a well-coordinated development process, and a proactive, dedicated team. Our talented grou
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Kathmandu, Bagmati, Np
Services Provided+2 Services
10% E-Commerce Development
15% Mobile App Development (iOS & Android)
25% Custom Web Application Development
20% API Development & Integration
AI Summary
“Hazesoft Pvt. Ltd. is a technology consulting firm specializing in IaaS, SaaS, PaaS, applications, and blockchain solutions, committed to transparent communication and exceptional customer experiences.”
Hyper RealityProfile set up by Edverise AI
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We change how brands engage with audiences by crafting immersive experiences driven by artificial intelligence, innovative programming, and 3D technology. Our goal is to create unforgettable disruptions that evoke genuine emotions and leave a lasting impression. By combining cutting-edge technology
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
70% AI Strategy & Roadmap Consulting
30% Custom AI Chatbot Development
100% API Development & Integration
100% Brand Film & Corporate Video
AI Summary
“Hyper Reality creates immersive AI-driven experiences integrating 3D technology and innovative programming, enabling brands to engage audiences through impactful, emotionally resonant, and memorable interactions.”
YHWorks Tech Private LimitedProfile set up by Edverise AI
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YHWorks Tech is a custom software development firm that was established in 2017 by experienced technologists, each with over 20 years in engineering. Based in Navi Mumbai, India, with a development center in Pune, we cater to clients in the US, India, and Europe across various sectors, including hea
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Navi Mumbai, Maharashtra, In
Services Provided
40% Custom Web Application Development
45% Mobile App Development (iOS & Android)
15% API Development & Integration
AI Summary
“YHWorks Tech, founded in 2017, delivers expert custom software solutions for regulated industries, including pharmaceuticals and healthcare, with extensive experience in mobile, SaaS, and compliance-driven applications.”
Nimbus SolutionsProfile set up by Edverise AI
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Nimbus Solutions is a Philippines-based software development firm that focuses on creating websites and API platforms. We provide top-notch, scalable, and secure digital solutions designed to support the growth and success of businesses in the online environment.
Highlights
2-9
Employees
Services Provided
45% API Development & Integration
40% Custom Web Application Development
15% Frontend Development
100% Web App UI Design
AI Summary
“Nimbus Solutions is a Philippines-based software development company specializing in scalable, secure websites and API platforms that drive business growth and success online.”
Inside & Out DigitalProfile set up by Edverise AI
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Inside & Out is a comprehensive web and app development firm that provides high-performance digital solutions for businesses looking for more than just a website. We focus on custom web development, SaaS platforms, and API-driven solutions to help businesses enhance their operations, boost customer
Highlights
2-9
Employees
Services Provided+2 Services
30% Custom Web Application Development
15% Mobile App Development (iOS & Android)
10% E-Commerce Development
20% API Development & Integration
AI Summary
“Inside & Out Digital specializes in custom web and app development, offering scalable SaaS, API integrations, and high-performance solutions tailored to diverse industries and business needs.”
Dtech Development IncProfile set up by Edverise AI
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At Dtech Development Inc., we utilize more than 12 years of experience to provide innovative web and mobile app development solutions. Our multilingual team, operating on a global scale, is skilled at creating customized software that meets the varied requirements of our clients. We focus on tailore
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided
20% API Development & Integration
10% E-Commerce Development
40% Mobile App Development (iOS & Android)
30% Custom Web Application Development
AI Summary
“Dtech Development Inc. delivers tailored web and mobile applications, graphic design, and branding services globally, leveraging 12+ years of expertise to create scalable, user-focused solutions.”
BluepesProfile set up by Edverise AI
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Bluepes assists mid-sized companies in addressing system integration challenges, eliminating manual data tasks, and resolving inconsistent reporting across different platforms. We create and implement integrations, API connections, and AWS-based data architectures to link CRM, ERP, finance, and anal
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
20% Other IT Consulting and SI
50% BI & Big Data Consulting & SI
30% Cloud Consulting & SI
20% Custom Web Application Development
AI Summary
“Bluepes delivers integration and data solutions leveraging AWS and API technologies to optimize system performance, reporting accuracy, and scalability for mid-sized companies across diverse sectors.”
OpenKitProfile set up by Edverise AI
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OpenKit specializes in creating artificial intelligence solutions that revolutionize businesses through innovative AI technologies. Our expertise covers custom Large Language Models (LLMs), intelligent AI agents, sophisticated Retrieval Augmented Generation (RAG) systems, and generative AI applicati
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
10% AI Strategy & Roadmap Consulting
25% LLM Integration & Prompt Engineering
20% Custom AI Chatbot Development
20% Machine Learning Model Development
AI Summary
“OpenKit delivers secure, scalable AI solutions including custom LLMs, intelligent agents, and RAG systems, integrating advanced technologies to enhance business processes and decision-making.”

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