WebAPI Services for HCS and HSS
Our WebAPI services are designed specifically to extend the capabilities of our Highway Capacity Software (HCS) and Highway Safety Software (HSS), allowing developers to integrate these industry-leading tools directly into their own dashboards, systems, and workflows.

Comprehensive Documentation
Our API documentation is meticulously crafted to be both comprehensive and user-friendly. It covers all aspects of our APIs, including endpoints, request/response formats, authentication methods, error handling, and specific best practices. The documentation is kept up-to-date and is easily accessible through our website
Get Started
We recognize that integrating new technology can be a significant step, and we’re here to assist. We are pleased to offer live demos of our WebAPI services, giving you the opportunity to see firsthand how they can benefit your specific projects. Our experts will guide you through the integration process, showcasing the powerful capabilities of HCS and HSS when accessed via our WebAPIs.
Highway Capacity Analysis
Analyze the capacity of freeways, multilane highways, urban streets, and specialized facilities like interchange ramp terminals and roundabouts, in full compliance with the HCM.
Traffic Flow Modeling
Utilize advanced traffic flow models to predict vehicle behavior on various road types, crucial for planning and operational assessments.
Safety Performance Evaluation
Employ HSS capabilities to predict crash frequency and severity, conduct safety audits, and assess the effectiveness of safety improvements across different road facilities, in full compliance with the HSM.
Custom Tool Development
Use our WebAPIs to develop custom applications for scenario testing, transportation impact studies, and corridor management tailored to your unique project requirements.