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

8,487 Companies

List of the Best API Development & Integration Agencies

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Eternal IT SolutionsProfile set up by Edverise AI
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Eternal IT Solutions is a reliable technology partner focused on SAP services, cloud solutions, and enterprise digital transformation. With extensive knowledge in SAP BTP, integration, automation, and AI-based innovations, we assist organizations in optimizing operations, boosting growth, and achiev
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+7 Services
25% API Development & Integration
10% Architectural Design
15% Product Design
9% Robotic Process Automation (RPA)
AI Summary
“Eternal IT Solutions specializes in SAP services, cloud computing, and digital transformation, enabling organizations to enhance operations, integrate technologies, and drive business growth efficiently.”
Expert NetworkProfile set up by Edverise AI
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Expert Network offers innovative digital solutions for forward-thinking businesses. With our expertise in DevOps, cutting-edge technology integrations, and a skilled, committed team, you can be confident that your business will achieve significant impact and sustainable growth. We deliver a adaptabl
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Iasi, Iasi, Ro
Services Provided+3 Services
20% Custom Web Application Development
13% Mobile App Development (iOS & Android)
12% API Development & Integration
5% QA & Software Testing
AI Summary
“Expert Network delivers innovative digital solutions emphasizing DevOps and technology integration, collaborating closely to ensure efficient, reliable, and cost-effective strategies for sustainable business growth.”
Phoenix Software Development CompnayProfile set up by Edverise AI
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Phoenix Software Development is dedicated to offering top-notch software development services to our clients. We prioritize customer relationships, serving as a trusted partner for IT services and solutions. Our aim is to collaborate closely with our clients to tackle the challenges of today's world
Highlights
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided
40% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% API Development & Integration
15% E-Commerce Development
AI Summary
“Phoenix Software Development delivers comprehensive, client-focused IT services and software solutions, fostering trusted partnerships to effectively address contemporary technological challenges.”
Code CobaltProfile set up by Edverise AI
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Code Cobalt is a senior-led consultancy in software engineering that specializes in creating custom websites, web applications, and essential software systems for businesses. With more than 15 years of expertise and a track record of hundreds of successful projects, Code Cobalt has collaborated with
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
40% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% API Development & Integration
15% E-Commerce Development
AI Summary
“Code Cobalt delivers expert custom software solutions, including web, mobile, AI-driven applications, and system maintenance, ensuring robust architecture and long-term business growth support.”
d-oneProfile set up by Edverise AI
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We are a specialized software development agency dedicated to creating effective, efficient, and user-friendly digital solutions that provide real value. Our client-centric philosophy, emphasis on innovation, and dedication to making a significant impact distinguish us from others. We build strong p
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Novi Sad, Vojvodina, Rs
Services Provided+1 Services
20% Custom Web Application Development
10% API Development & Integration
10% Backend Development
10% Frontend Development
AI Summary
“d-one is a software development agency specializing in user-centric, innovative digital solutions that address business challenges through tailored, impactful, and collaborative partnerships.”
Idextrus Inc.Profile set up by Edverise AI
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Idextrus is a performance-driven software and infrastructure development firm with more than 20 years of experience. We offer and support solutions for both B2B and B2C markets that help our clients generate hundreds of millions of dollars each year. As AWS certified solutions architects, we priorit
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Collingwood, Ontario, Ca
Services Provided+1 Services
17% Custom Web Application Development
14% API Development & Integration
3% E-Commerce Development
33% DevOps Engineering
AI Summary
“Idextrus Inc. is a software and infrastructure development firm with 20+ years of experience, delivering cost-efficient AWS solutions that enhance profitability and provide reliable client support.”
ExpressTech Software SolutionsProfile set up by Edverise AI
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eCommerce | Membership | Subscriptions | AI + Automation PORTFOLIO: At ExpressTech, we go beyond simply creating websites; we design eCommerce ecosystems that flourish. Our comprehensive range of services covers all aspects of WooCommerce development, guaranteeing an impressive digital storefront. C
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Indore, Madhya Pradesh, In
Services Provided
43% E-Commerce Development
7% API Development & Integration
50% Generative AI
AI Summary
“ExpressTech Software Solutions specializes in WooCommerce eCommerce development and generative AI integration, delivering customized, intelligent digital storefronts that enhance user engagement and business automation.”
PulsevProfile set up by Edverise AI
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Pulsev was established in 2018 by Erik, a project manager with extensive experience in overseeing large-scale Magento projects at a digital agency. He witnessed how cumbersome platforms and large teams often made e-commerce initiatives slower, costlier, and more challenging for both merchants and de
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
43% E-Commerce Development
7% API Development & Integration
50% ERP Consulting and SI
AI Summary
“Pulsev is a certified Shopify Plus Partner specializing in complex B2B wholesale, platform migrations, and custom integrations, delivering tailored e-commerce solutions with senior expert oversight.”
IntemixProfile set up by Edverise AI
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We focus on advanced business process automation using artificial intelligence. Our team develops tailored AI solutions that enhance everyday operations, design and construct contemporary websites, and implement customized automation systems that cater to your business's specific requirements. Our o
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Bystra, Pl
Services Provided+2 Services
10% AI Strategy & Roadmap Consulting
13% Custom AI Chatbot Development
12% Generative AI
15% Workflow Automation (Zapier / Make / n8n)
AI Summary
“Intemix specializes in AI-driven business process automation, developing tailored solutions like chatbots and web platforms to optimize operations, reduce costs, and support scalable growth.”
Digip TechnologiesProfile set up by Edverise AI
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India-based software consulting service.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided
20% API Development & Integration
40% Custom Web Application Development
15% E-Commerce Development
25% Mobile App Development (iOS & Android)
AI Summary
“Digip Technologies is an India-based software consulting firm specializing in delivering diverse digital solutions across industries, enhancing business processes with innovative and tailored technology services.”

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