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

Scaler Digital LLP
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At ScalerDigital, we create smart software solutions that enable businesses to grow efficiently and quickly. As a cutting-edge technology firm, we focus on custom software development, automation platforms, and SaaS solutions aimed at streamlining operations and fostering growth. Established to conn
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
London, England, Gb
Services Provided+3 Services
20% Custom Web Application Development
5% Mobile App Development (iOS & Android)
18% SaaS Product Development
7% API Development & Integration
AI Summary
“Scaler Digital LLP develops innovative custom software, automation, and SaaS solutions that streamline business operations, enhance scalability, and foster efficient growth across various industries.”
ComfNet Solutions GmbH
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Established in 2015, ComfNet Solutions operates from its headquarters in Kiel and an additional office in Hamburg. The company has developed numerous software platforms to meet the demands of business execution and the challenges associated with adopting advanced technologies. True to its name, Comf
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Kiel, Schleswig Holstein, De
Services Provided+9 Services
15% Custom Web Application Development
7% Mobile App Development (iOS & Android)
8% API Development & Integration
3% Legacy System Modernization
AI Summary
“ComfNet Solutions GmbH, founded in 2015, delivers versatile software platforms and services across industries, fostering stable, innovative networks that translate design into business solutions.”
Autuskey Private Limited
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Autuskey is acknowledged as the worldwide leader in technology, innovation, and digital change. As a software development firm, we strive to provide scalable, robust, and dependable solutions to clients around the world.
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
20% Custom Web Application Development
15% Mobile App Development (iOS & Android)
8% E-Commerce Development
8% API Development & Integration
AI Summary
“Autuskey Private Limited is a global leader in technology and innovation, delivering scalable, robust software solutions that drive digital transformation for clients worldwide.”
Retrolex Consultancy
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We are a marketing agency that offers solutions designed to address immediate needs while delivering lasting benefits and returns for brands. Our dedication lies in supporting small and medium enterprises, generating employment opportunities, and promoting skill development.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Pretoria, Gauteng, Za
Services Provided+26 Services
3% Frontend Development
3% API Development & Integration
5% Custom Web Application Development
3% Mobile App Development (iOS & Android)
AI Summary
“Retrolex Consultancy is a marketing agency providing effective solutions that support SMEs, foster skill development, and generate employment, delivering both immediate and lasting benefits for brands.”
Infogeant
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Infogeant is a technology company that develops the infrastructure needed for business growth. Since 2019, we have supported over 1,000 companies around the globe by designing, building, and managing the digital systems essential for their operations and expansion. We cover the entire technology spe
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Rabat, Ma
Services Provided+8 Services
3% Mobile App Development (iOS & Android)
6% E-Commerce Development
2% Legacy System Modernization
5% API Development & Integration
AI Summary
“Infogeant delivers comprehensive technology infrastructure and services—including hosting, development, IT management, and cybersecurity—to support global business growth through strategic partnerships.”
Seedium
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Seedium is a premier web and mobile development firm with more than 9 years of experience in the tech sector. We support startups and small to medium-sized businesses in accelerating their growth by offering top-notch design and development services. 📌 **Comprehensive Web Development**: We addres
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Estoril, Lisbon, Pt
Services Provided+6 Services
17% Custom Web Application Development
12% Mobile App Development (iOS & Android)
5% API Development & Integration
13% Product UX Strategy
AI Summary
“Seedium is a Portuguese firm specializing in custom web and mobile development, UI/UX design, and AI-driven solutions, empowering startups and SMBs with scalable, innovative digital products.”
Nexvertise Digital
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At NEXvertise Digital, we provide cost-effective, results-oriented digital solutions tailored for startups and small to medium-sized enterprises. Our goal is to help brands grow more intelligently, swiftly, and effectively. Our offerings include: - Website Design and Development - Social Media Ma
Highlights
2-9
Employees
Guliana, Pk
Services Provided+5 Services
13% Custom Web Application Development
15% Mobile App Development (iOS & Android)
8% API Development & Integration
5% E-Commerce Development
AI Summary
“NEXvertise Digital delivers comprehensive, cost-effective digital services including web development, marketing, AI-driven solutions, and software development to empower startups and SMEs.”
CodeMax IT Solutions Pvt. Ltd.
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Established in 2016 and based in Goa, India, CodeMax IT Solutions Pvt. Ltd. is a prominent global fintech company focused on delivering secure, scalable, and compliant banking technology. Our solutions are trusted by financial institutions across five countries and 17 jurisdictions, providing essent
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided+3 Services
13% Custom Web Application Development
12% Backend Development
8% API Development & Integration
17% AI Strategy & Roadmap Consulting
AI Summary
“CodeMax IT Solutions Pvt. Ltd. develops secure, scalable fintech platforms offering core banking, CRM, compliance, and real-time monitoring, powering global financial institutions with integrated, AI-driven technology.”
Jet Jet Technologies
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We are a comprehensive software development firm that supports startups, SaaS businesses, and growing companies in creating scalable digital solutions through mobile app development, AI/ML services, cloud infrastructure, and custom software engineering. Our expertise ranges from developing minimum v
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
8% Custom Web Application Development
18% Mobile App Development (iOS & Android)
7% API Development & Integration
12% AI Strategy & Roadmap Consulting
AI Summary
“Jet Jet Technologies delivers scalable software solutions using mobile app development, AI/ML, and cloud infrastructure, supporting startups and enterprises across diverse industries with product-focused, efficient digital innovation.”
Thor Solutions
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We are a creative agency focused on digital solutions, employing innovative methods and creative strategies. We design visually appealing websites that are both responsive and effective, enabling your brand to thrive. Through services such as SEO and digital marketing, we can assist you in reaching
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+6 Services
5% Mobile App Development (iOS & Android)
10% Custom Web Application Development
6% E-Commerce Development
4% API Development & Integration
AI Summary
“Thor Solutions is a creative digital agency specializing in innovative web design, responsive development, SEO, and digital marketing to help brands achieve their business goals effectively.”

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