ECARUS API Portal

Build connected vehicle services with the ECARUS Telematics Platform. (developer@dasandmc.com)

ECARUS API Portal provides developers, OEMs, and partners with the tools and documentation needed to build next-generation connected vehicle services.

Through standardized APIs, ECARUS enables integration with vehicle data, remote vehicle functions, safety services, and security services.

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1. Why ECARUS

ECARUS is a cloud-based telematics platform that connects vehicles, cloud infrastructure, and mobility services through a unified API ecosystem.

It enables OEMs and partners to rapidly launch connected vehicle services without the complexity of building and operating a telematics platform from scratch.

1.1 Key Benefits

Faster Time to Market

Launch connected vehicle services quickly using ready-to-use APIs and platform infrastructure.

Scalable Platform

Support large-scale vehicle connectivity, telemetry ingestion, and service orchestration.

Built for Safety and Security

Integrate emergency services, child care, vehicle security, and remote vehicle functions.

Open Developer Ecosystem

Enable partners and developers to build services on top of a standardized API platform.

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2. OEM Business Value

2.1 Why OEM adopt a Third-Party Telematics Platform?

Building a connected vehicle platform requires significant investment in infrastructure, software engineering, operations, and regulatory compliance.

By adopting ECARUS as a third-party telematics platform, OEMs can reduce complexity and focus on delivering differentiated vehicle experiences.

🚗 Vehicle Differentiation Strategy

• Strengthen safety-focused brand positioning
• Deliver premium connected vehicle services
• Improve customer loyalty through continuous digital experiences

💰 New Revenue Models

• Subscription-based premium vehicle services
• Data-driven personalized mobility services
• Expanded partner ecosystem opportunities

📱 Enhanced Customer Experience

• Real-time vehicle monitoring through apps
• Remote control and smart mobility features
• Predictive maintenance and proactive alerts
• Emergency and safety support services

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3. Platform Overview

ECARUS provides the core building blocks required to operate connected vehicle services.

3.1 Preparation

OEM companies are assumed to have the following items already prepared.

Platform Adoption Prerequisites

OEM Telematics Adoption Process

3.2 Core Capabilities

Vehicle Connectivity

• Real-time telemetry collection
• Vehicle status monitoring
• Vehicle location tracking
• Event-based notifications

Remote Vehicle Services

• Remote door lock / unlock
• Remote engine start
• Vehicle status requests
• Remote command execution

Safety Services

• Automatic Collision Notification (ACN)
• Roadside Assistance (RSA)
• SOS emergency support
• Child safety monitoring

Security Services

• Theft prevention
• Real-time vehicle tracking
• Geofence alerts
• Security event monitoring

Vehicle Data Platform

• Driving analytics
• Battery and health monitoring
• Fault code management
• Data-driven service enablement

3.3 Service Portfolio

ECARUS provides modular APIs that enable OEMs and partners to build connected vehicle services quickly.
The following API services are available through the ECARUS Developer Portal.

Service	Key Features	Business Value	Swagger
Customer Safety	ACN, RSA, SOS emergency response system	Enhances safety brand value and protects lives	View Docs
Vehicle Security	Theft prevention, real-time tracking, remote vehicle protection	Protects vehicle assets and provides peace of mind	View Docs
Remote Control	Remote vehicle commands, smart mobility features	Provides next-generation smart vehicle experience	View Docs
Vehicle Diagnosis	AI diagnostics, predictive maintenance, fault code management	Reduces maintenance costs and extends vehicle lifespan	View Docs
Vehicle Information	Real-time vehicle status, driving analytics, battery management	Enables data-driven personalized services	View Docs
Child Care	Geofencing, speed limit monitoring, child left-behind alerts	Strengthens family safety brand image	View Docs

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4. API Platform

4.1 How It Works

Vehicle (TCU)
     ↓
Telematics Communication Network
     ↓
ECARUS Telematics Platform
     ↓
Open API Platform
     ↓
OEM Services / Partner Applications / Mobile Apps

The platform manages:

• Vehicle communication
• Telemetry data ingestion
• Event processing
• Vehicle command management
• Service orchestration
• API exposure

4.2 Features

The ECARUS API platform enables developers and partners to build applications using vehicle data and services.

Features include:

• RESTful APIs
• OAuth2 authentication
• Sandbox environment
• API testing tools
• Developer documentation

4.3 Developer Experience Design

ECARUS API Portal is designed to help developers integrate telematics services quickly and efficiently.

• Browse API documentation
• Review request and response specifications
• Test APIs in a sandbox environment
• Explore service use cases
• Integrate vehicle services into web, mobile, and enterprise systems

4.4 Getting Started

Explore the available APIs and build connected vehicle services on a secure and scalable telematics platform.
View API Documentation