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

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Bloonde Web, SLProfile set up by Edverise AI
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Bloonde es una empresa de Sevilla que se especializa en el desarrollo de software a medida, consultoría tecnológica y transformación digital. Fundada en 2012 y ubicada en Bormujos (Sevilla), cuenta con un equipo diverso de ingenieros y diseñadores que utilizan metodologías ágiles para proporcionar s
Highlights
2-9
Employees
Services Provided+2 Services
30% API Development & Integration
30% Mobile App Development (iOS & Android)
40% Custom Web Application Development
100% Product UX Strategy
AI Summary
“Bloonde Web, SL, based in Seville, specializes in custom software development, digital transformation, and consultancy using agile methods across diverse sectors, leveraging modern technologies and authorized digitalization aid.”
Sinq TechnologiesProfile set up by Edverise AI
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Equipping companies with advanced technological solutions.
Highlights
<25
Avg Hourly Rate
50-249
Employees
Services Provided+6 Services
35% Mobile App Development (iOS & Android)
30% API Development & Integration
35% Custom Web Application Development
100% DevOps Engineering
AI Summary
“Sinq Technologies specializes in delivering advanced technological solutions, empowering businesses across various sectors to enhance efficiency and innovate through cutting-edge digital tools.”
Xian SaifulProfile set up by Edverise AI
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I'm a results-oriented Full-Stack Web Developer and WordPress expert committed to creating, enhancing, and repairing websites that facilitate business growth. With years of practical experience in front-end, back-end, and CMS development, I provide quick, secure, and high-quality solutions tailored
Highlights
Services Provided+7 Services
15% Custom Web Application Development
15% API Development & Integration
20% Backend Development
20% Frontend Development
AI Summary
“Xian Saiful is a skilled full-stack web developer and WordPress expert specializing in custom theme/plugin development, website optimization, API integration, and enhancing online business performance.”
C
Contractor WebsitesProfile set up by Edverise AI
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A way to assist contractors in securing additional projects, boosting sales, and enhancing their profits.
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Edmonton, Alberta, Ca
Services Provided+12 Services
50% SaaS Product Development
40% Custom Web Application Development
10% API Development & Integration
25% UX Audit & Heuristic Evaluation
AI Summary
“Contractor Websites helps contractors increase project acquisition, sales, and profitability by providing effective online solutions tailored to enhance their business growth and visibility.”
Infiazure TechnologiesProfile set up by Edverise AI
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We collaborate with startups, expanding brands, and enterprise teams to create efficient websites, eCommerce platforms, mobile applications, and business software that are fast, secure, and easy to manage. Our team specializes in building Shopify stores, ERP and CRM systems, as well as mobile apps t
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Services Provided+7 Services
25% Custom Web Application Development
20% Mobile App Development (iOS & Android)
18% API Development & Integration
22% E-Commerce Development
AI Summary
“Infiazure Technologies develops custom websites, eCommerce platforms, mobile apps, and business software across industries, focusing on fast, secure, and user-friendly digital solutions that drive business growth.”
4Blocks Software LabsProfile set up by Edverise AI
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Welcome to 4Blocks, your comprehensive software partner for Web2 and Web3 advancements. Since our inception in 2020, we have successfully completed over 200 projects for both startups and established enterprises, combining extensive technical knowledge with precise execution. We assist you in bringi
Highlights
$10,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
San Zeno, Trentino South Tyrol, It
Services Provided+8 Services
20% Custom Web Application Development
15% API Development & Integration
15% Mobile App Development (iOS & Android)
15% E-Commerce Development
AI Summary
“4Blocks Software Labs delivers comprehensive software solutions in Web2 and Web3, specializing in scalable platforms, blockchain development, mobile apps, and product consulting for startups and enterprises.”
Talking Crooks It Pvt LtdProfile set up by Edverise AI
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At Talking Crooks IT Pvt. Ltd., we provide various services designed to ensure your business thrives in the digital landscape. Our skilled professionals are committed to offering top-notch solutions tailored to your specific requirements. Recognizing the significance of a solid online presence, as w
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Services Provided+6 Services
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
20% API Development & Integration
10% E-Commerce Development
AI Summary
“Talking Crooks IT Pvt. Ltd. delivers customized, high-quality digital solutions including software and applications, empowering businesses of all sizes to enhance their online presence and achieve growth.”
Kinetika LabsProfile set up by Edverise AI
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**About Kinetika Labs** Kinetika Labs is a leading provider of software development services committed to offering innovative and tailored digital solutions. Located in India, our team of skilled developers, designers, and project managers works closely with clients worldwide to bring their ideas
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
50% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% API Development & Integration
100% Interaction Design
AI Summary
“Kinetika Labs, based in India, offers custom software, web, mobile app development, integration, and UI/UX design services, delivering innovative, scalable digital solutions globally to enhance business growth.”
InterbitsProfile set up by Edverise AI
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We are a Guadalajara-based company in Jalisco, Mexico, focusing on creating and developing websites, landing pages, online stores, custom software, and mobile applications for iOS and Android. We assist you in building your digital project tailored to the specific needs and demands of your business
Highlights
$1,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
35% Custom Web Application Development
35% Mobile App Development (iOS & Android)
10% API Development & Integration
20% E-Commerce Development
AI Summary
“Interbits is a Guadalajara-based company specializing in developing websites, e-commerce platforms, custom software, and mobile applications, delivering tailored digital solutions to meet diverse business needs.”
Influx ITProfile set up by Edverise AI
0 Reviews
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INFLXU IT is a digital technology agency that focuses on web development, mobile app creation, UX/UI design, and IT consulting. We assist startups, businesses, and organizations in turning their ideas into impactful digital products that can scale effectively. Our team is dedicated to crafting moder
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
40% Custom Web Application Development
40% Mobile App Development (iOS & Android)
20% API Development & Integration
100% Packaging Design
AI Summary
“Influx IT is a digital technology agency specializing in web and mobile app development, UX/UI design, API integration, and IT consulting to create scalable, user-centric solutions for diverse clients.”

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