Sensor Key Registry

A FastAPI microservice for validating RSA public keys against a registry of known sensor keys.

Quick Start

1. Install dependencies: pip install -r requirements.txt
2. Run the service: uvicorn main:app --reload --host 0.0.0.0 --port 8003
3. Test the API: python utils/test_api.py

The service will be available at http://localhost:8003

Project Structure

sensor-key-registry/
├── main.py                 # FastAPI application
├── models/                 # Models
│   ├── __init__.py         
│   ├── requests.py         # Request models (Pydantic input schemas)
│   └── responses.py        # Response models (Pydantic output schemas)
├── routers/                # Routers
│   ├── __init__.py         
│   ├── health.py           # Health check endpoints
│   └── keys.py             # Key validation and management endpoints
├── utils/
│   ├── __init__.py         
│   ├── key_loader.py       # Key loading and management functions
│   ├── client_example.py   # Usage examples
│   ├── integration_example.py # Integration workflows
│   └── test_api.py         # API tests
├── docs/                   # Documentation
├── keys/                   # Public key files
├── k8s/                    # Kubernetes deployment
└── requirements.txt        # Dependencies

Documentation

• API Usage Examples - Integration examples for different languages
• cURL Examples - Command-line testing examples

API Endpoints

• GET / - Health check
• GET /keys/info - Registry information
• POST /validate - Validate a public key
• GET /keys/list - List all registered keys

Quick Test

# Test with cURL
./test_curl.sh

# Test with Python
python utils/test_api.py