Top Government API Development & Integration Companies

Discover API Development & Integration companies serving the Government industry. Compare services, pricing, and capabilities to find the right partner on Edverise.

How this list is built

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

643 Companies

Top Government API Development & Integration Companies

First Code TechnologyProfile set up by Edverise AI
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Our core mission revolves around ensuring our clients' success. Our talented team, which includes Mobile App Developers, Machine Learning Specialists, and Website Developers, creates tailored solutions for clients across the USA, UK, Australia, Europe, and other regions. 💼 Our Services: Comprehensi
Highlights
< $25/hr
Avg Hourly Rate
10-49
Employees
Jaipur, Rajasthan, In
Services Provided+3 Services
20% Mobile App Development (iOS & Android)
13% API Development & Integration
12% Backend Development
5% Frontend Development
AI Summary
“First Code Technology delivers comprehensive product development services including mobile and web app solutions, API integration, and real-time features, serving clients worldwide with tailored, quality-driven expertise.”
Evince Development (EvinceDev Inc.)Profile set up by Edverise AI
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EvinceDev is a company specializing in AI and custom software development, assisting startups and large enterprises in creating scalable digital products and dependable technology systems. Established in 2012, the firm has completed over 1,600 projects for clients in more than 30 countries, emphasiz
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
New York, New York, Us
Services Provided+8 Services
10% API Development & Integration
14% Custom Web Application Development
3% E-Commerce Development
7% Mobile App Development (iOS & Android)
AI Summary
“EvinceDev specializes in AI and custom software development, delivering scalable, secure, and reliable digital solutions globally since 2012, supporting startups and enterprises in digital transformation.”
RICH MAN, s.r.o.Profile set up by Edverise AI
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Richman Software Development is a technology partner focused on custom software engineering, AI/ML solutions, SaaS products, API integrations, mobile applications, automation systems, and game development utilizing contemporary engines and technologies. We serve various sectors, including EdTech, Fi
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided+2 Services
15% Custom Web Application Development
3% Blockchain & Web3 Development
5% E-Commerce Development
12% API Development & Integration
AI Summary
“RICH MAN, s.r.o. delivers custom software, AI/ML, SaaS, and automation solutions across sectors like EdTech, FinTech, HealthTech, enhancing digital products and operational efficiency.”
RabbitPeepersProfile set up by Edverise AI
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We are a dedicated full-stack team focused on MVP development, capable of tackling complex projects. We assist in migrating from monolithic architectures to microservices, service meshes, or cloud functions, as well as providing architectural support for new applications. Our frontend engineers spec
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Kyiv, Ua
Services Provided+2 Services
4% E-Commerce Development
17% Custom Web Application Development
5% Mobile App Development (iOS & Android)
8% API Development & Integration
AI Summary
“RabbitPeepers is a full-stack development team specializing in MVPs, microservices migration, frontend dashboards, DevOps, backend APIs, and serverless solutions tailored to client goals.”
codeffi InfotechProfile set up by Edverise AI
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Codeffi is an aspiring digital product development firm dedicated to creating innovative, scalable, and user-focused digital solutions. With more than ten years of experience providing a variety of IT services to clients worldwide, we have gained deep insights into customer behavior, which allows us
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Surat, Gujarat, In
Services Provided+4 Services
13% Custom Web Application Development
5% E-Commerce Development
8% API Development & Integration
12% Product UX Strategy
AI Summary
“Codeffi Infotech delivers user-centric digital product development and transformation services, leveraging over a decade's expertise to create scalable, efficient, and industry-aligned IT solutions globally.”
Systems iO LtdProfile set up by Edverise AI
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We create digital solutions that can revolutionize your business through the OutSystems low-code platform. Empower your company's competitiveness and flexibility with tailored digital technology. With Systems iO, you can swiftly transform, adapt, and innovate with applications designed specifically
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
City of London, England, Gb
Services Provided+3 Services
16% Custom Web Application Development
12% API Development & Integration
5% Legacy System Modernization
10% Robotic Process Automation (RPA)
AI Summary
“Systems iO Ltd. delivers tailored digital solutions via the OutSystems low-code platform, enabling businesses to rapidly innovate, modernize operations, and enhance user experience with cloud-native technologies.”
Excellent WebworldProfile set up by Edverise AI
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Excellent Webworld is a leading global company specializing in the development of advanced digital products. We create solutions that provide businesses with a significant competitive advantage and enhance their return on investment, ranging from enterprise-level AI and software development to innov
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Bloomington, Minnesota, Us
Services Provided+6 Services
10% Custom Web Application Development
15% Mobile App Development (iOS & Android)
8% API Development & Integration
8% Backend Development
AI Summary
“Excellent Webworld specializes in AI-driven software and mobile app development, cloud solutions, and cybersecurity, delivering innovative digital products to diverse industries globally for over 13 years.”
Onbyz Technologies LLCProfile set up by Edverise AI
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We focus on creating innovative web and mobile solutions that enable businesses and organizations around the world. Our offerings streamline operations, improve customer interaction, and promote growth in the digital era. Committed to the mantra of "Discover. Design. Do.," we collaborate with client
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
10% API Development & Integration
7% E-Commerce Development
17% Mobile App Development (iOS & Android)
20% Search Engine Optimization (SEO)
AI Summary
“Onbyz Technologies LLC develops innovative web and mobile solutions that streamline operations, enhance customer engagement, and foster growth through tailored design and development strategies.”
CUB3 SLProfile set up by Edverise AI
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CUB3 is a leading software partner for businesses facing crucial product challenges, such as managing a complex application, defining product and technology direction, or improving delivery speed without compromising on quality. We provide strategic insights combined with hands-on execution to turn
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Andorra la Vella, Ad
Services Provided+4 Services
5% Mobile App Development (iOS & Android)
7% API Development & Integration
4% SaaS Product Development
9% Custom Web Application Development
AI Summary
“CUB3 partners with businesses to enhance product development by improving legacy systems, accelerating technology roadmaps, and ensuring scalable, high-quality software delivery aligned with strategic goals.”
TWGProfile set up by Edverise AI
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TWG is a top-tier team of product managers, designers, and software engineers dedicated to delivering exceptional software for our clients. We strive to create solutions that launch quickly, minimize waste, and yield measurable outcomes for organizations. Our work has garnered awards and, more impor
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Toronto, Ontario, Ca
Services Provided+6 Services
9% API Development & Integration
9% Mobile App Development (iOS & Android)
7% Custom Web Application Development
20% Cloud Consulting & SI
AI Summary
“TWG delivers award-winning custom software solutions across mobile, cloud, and APIs, empowering enterprises, startups, and nonprofits to achieve impactful digital transformation since 2002.”

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