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OpenSource Technologies Inc.
650 N Cannon Ave #229
Lansdale, PA 19446
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API Development
OST specializes in developing secure, scalable, and high-performance APIs that enable seamless integration between applications. Whether you need RESTful, GraphQL, or third-party API integration, we ensure your digital ecosystem functions efficiently and optimally.

Our Expertise

Custom API Design & Development
API Integration Services
Third-Party API Integration
PI Maintenance & Support
Secure & Compliant APIs
Empower Your Business with Tailored API Solutions

Natural Language Processing (NLP)

Computer Vision

Predictive Analytics

Voice Recognition

Recommendation Engines

AI Chatbots

Automation & Machine Learning Models
Custom AI API Development
AI Integration
Model Deployment
AI Data Processing APIs
AI API Maintenance & Optimization
Other APIs

REST & SOAP API Development

Cloud-Based API Solutions

Custom API Development

Microservices Architecture

API Testing & Validation

API Documentation
Discovery & Planning
Design & Prototyping
Development & Integration
Testing & QA
Deployment & Support


Capabilities
We provide an all-in-one mobile app development service. We are equipped with everything you need at every stage of the application development lifecycle, from next-generation tools & technologies, app design to maintenance and marketing.

Mobile Strategy
App Development
Internet of Things (IoT)
Quality Control
Maintenance & Support
Digital Marketing




Industries We Serve
Adaptable Softwere Solutions for a Broad Spectrum of Industries
Why Choose Us
Expertise Across Industries
We’ve developed APIs for healthcare, fintech, e-commerce, logistics, and more.
Scalable & Secure Solutions
Our APIs are built to handle high volumes while maintaining top-tier security.
Compliance & Data Protection
We adhere to industry standards like GDPR, HIPAA, and SOC2.
End-to-End API Lifecycle Management
From development to maintenance, we ensure your API remains up-to-date.
Seamless Integration
Whether it’s legacy systems or cloud-based solutions, our APIs ensure smooth connectivity.
Proven Track Record
Trusted by startups and enterprises alike for delivering high-performance APIs.

Showreel

Frequently Asked Questions
We specialize in developing REST, SOAP, GraphQL, and WebSocket APIs for mobile, web,desktop and cloud applications.
Yes! We have extensive experience integrating APIs such as payment gateways, CRM platforms, marketing automation tools, and more.
We implement industry-standard security measures, including OAuth, JWT authentication, encryption, and compliance with GDPR and HIPAA regulations.
Absolutely! Our AI API development services include NLP, computer vision, predictive analytics, voice recognition, and chatbot integration.
Yes, we offer API monitoring, troubleshooting, updates, and performance optimization to keep your API running smoothly.
The timeline depends on the complexity of the API, but most projects take anywhere from 2 weeks to a few months.
Yes, we provide detailed API documentation to make it easy for developers to integrate and use the API effectively.

