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

630 Companies

Top Government API Development & Integration Companies

Hofbauer Consulting
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are a specialized technology consulting firm dedicated to equipping mission-oriented teams with the web and data solutions necessary to achieve their goals and enhance their impact. Who we assist: How we assist: We are ideal technology partners because we've likely experienced similar challenges
Highlights
$10,000+
Min Project Size
2-9
Employees
Richmond, Virginia, Us
Services Provided+20 Services
5% API Development & Integration
1% E-Commerce Development
6% Custom Web Application Development
2% CMS Development & Customization
AI Summary
“Hofbauer Consulting partners with mission-driven organizations across sectors, providing tailored web and data technology solutions to support scalable, flexible growth and achieve strategic goals.”
TechQware - Leading Mobile App Development Company in India | Android, iOS & Website Experts
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
TechQware Technologies is a top mobile and iOS app development as well as software development company located in Noida, India. We are dedicated to providing comprehensive digital solutions that are highly scalable, focused on performance, and designed to deliver a true Return on Investment (ROI). A
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Noida, Uttar Pradesh, In
Services Provided+17 Services
3% Custom Web Application Development
3% API Development & Integration
2% ERP & CRM Development
10% Mobile App Development (iOS & Android)
AI Summary
“TechQware Technologies, based in India, delivers expert mobile and software development services, specializing in iOS and Android apps with global clients across diverse industries, emphasizing innovation and ROI.”
Developers Of Chicago
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Developers of Chicago (DC) is a custom software development agency that focuses on creating bespoke web applications, mobile apps, enterprise ERP systems, and smooth AI integrations. We don’t merely code; we design scalable, production-ready systems that address intricate business challenges. Our me
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
13% Custom Web Application Development
10% Mobile App Development (iOS & Android)
5% API Development & Integration
5% E-Commerce Development
AI Summary
“Developers of Chicago delivers custom, scalable software solutions including web and mobile apps, ERP systems, and AI integrations, partnering worldwide for efficient, high-quality technology development.”
Brillnex Systems
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
While most agencies estimate 4-6 months for a Minimum Viable Product (MVP), we can deliver it in just 30 days. Brillnex Systems is a software engineering company that focuses on AI integration, RAG systems, cloud-native SaaS, and tailored web and mobile applications. We support founders, growth-stag
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+10 Services
3% Legacy System Modernization
10% Mobile App Development (iOS & Android)
14% Custom Web Application Development
7% API Development & Integration
AI Summary
“Brillnex Systems rapidly delivers AI-integrated, cloud-native SaaS and custom web/mobile applications, supporting startups and enterprises from idea validation to scalable production within tight timelines.”
EDGESYNC TECHNOLOGIES
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
EdgeSync Technologies is a deep-tech engineering firm focused on tailored software development in the realms of AI and computer vision, autonomous systems and robotics, embedded systems and IoT, high-performance networking software, and comprehensive application development. We create intelligent sy
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided+12 Services
5% Mobile App Development (iOS & Android)
3% Legacy System Modernization
7% API Development & Integration
10% Custom Web Application Development
AI Summary
“EdgeSync Technologies specializes in tailored deep-tech software across AI, embedded systems, networking, autonomous robotics, and full-stack development, delivering intelligent, reliable solutions for diverse hardware environments.”
Interactive Strategies
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Interactive Strategies is an award-winning digital agency based in Washington, DC, specializing in comprehensive digital solutions that prepare businesses for the future through a collaborative and integrated method. With over 20 years of experience, we have established strong, long-term partnership
Highlights
$100,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Washington, District Of Columbia, Us
Services Provided+9 Services
10% Custom Web Application Development
11% CMS Development & Customization
4% API Development & Integration
8% Product UX Strategy
AI Summary
“Interactive Strategies, a Washington DC digital agency, delivers integrated, customized digital solutions including CMS development, branding, and marketing to drive sustainable growth for diverse organizations.”
Blocvibe Technologies
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
**Blocvibe Technologies: Empowering Businesses with Custom Software Solutions** Welcome to Blocvibe, a premier software development firm committed to providing innovative solutions that foster business growth. Our talented team of engineers, designers, and project managers specializes in crafting
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided+8 Services
7% Custom Web Application Development
7% Mobile App Development (iOS & Android)
5% API Development & Integration
3% E-Commerce Development
AI Summary
“Blocvibe Technologies delivers tailored software, web, and mobile solutions globally, enhancing business efficiency and growth through innovative, scalable, and user-centric applications across diverse platforms.”
BinarGear
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are a company focused on creating a welcoming home atmosphere, with extensive expertise in developing excellent services using Shopify, WordPress, and various popular content management systems (CMS). With a decade of experience, we specialize in designing effective websites, delivering outstandi
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Uzhhorod, Zakarpattia, Ua
Services Provided+3 Services
10% Custom Web Application Development
14% E-Commerce Development
7% CMS Development & Customization
3% API Development & Integration
AI Summary
“BinarGear specializes in crafting welcoming home atmospheres through expert website design, UI/UX, and custom solutions integrating Shopify, WordPress, and diverse third-party APIs for robust functionality.”
Kylient Software Solutions Pvt Ltd
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Kylient Software Solutions: Leading the Way in AI/ML Innovations and More Our Specialization: #ArtificialIntelligence/MachineLearning & Tailored Development Services We harness AI and ML to develop groundbreaking solutions specifically designed for your business requirements. Additionally, we ex
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Indore, Madhya Pradesh, In
Services Provided+11 Services
4% Legacy System Modernization
5% SaaS Product Development
5% API Development & Integration
10% Custom Web Application Development
AI Summary
“Kylient Software Solutions specializes in AI/ML-driven custom software, web, and mobile development, providing comprehensive digital transformation services tailored to diverse business needs.”
Gap Dynamics
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Established in 2009 in Düsseldorf, Germany, Gap Dynamics has undergone a transformative journey, expanding beyond borders to achieve a global presence. We began in Germany and have since grown to establish significant locations in London, Dubai, Muscat, and Islamabad. This strategic expansion has en
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Dusseldorf, North Rhine Westphalia, De
Services Provided+6 Services
18% Custom Web Application Development
15% Mobile App Development (iOS & Android)
8% E-Commerce Development
5% ERP & CRM Development
AI Summary
“Gap Dynamics, founded in Germany in 2009, is a global software engineering and consulting firm specializing in AI, AR/VR, web and mobile development, delivering innovative digital solutions worldwide.”

«Previous

...

55 5658 59

...

Latest insights & expert perspectives

Explore data-backed surveys with inputs from top industry experts.

Stated minimum project sizes among the firms listed under software development services on Edverise, with the $50,000 band shaded

Vendor Selection

Questions to Ask a Software Development Agency: Six With Proof

A vetting script for second-round agency calls: six questions, the document each answer has to produce, and what a directory listing or a badge really proves.

Nihar Ranjan Rout

10/31/2026

Three software development quotes of $38,000, $94,000 and $210,000 converted to effective hourly rates of $79, $73 and $87.50

Vendor Selection

How to Compare Software Development Quotes Priced 5x Apart

Three bids for the same build are rarely comparable as written. A normalization checklist, a weighted grid adapted from FAR Part 15.3, and the hourly arithmetic.

Akash Mohapatra

10/31/2026

Chart of minimum project size stated by firms listed under AI agent development on Edverise, with the $50,000 band highlighted

Vendor Selection

AI Agent Development Cost: Build, Tokens, Reliability

An AI agent has three costs. Compute the monthly token bill from published list prices, then set the build quote against what listed firms actually charge.

Santanu Prasad Sahoo

10/31/2026

Check All Our Blogs

One Platform. One Promise. One Trust.

Edverise is building the trusted way to find tech vendors. List your company early, or talk to us about backing the platform.