WiFi Sniffer Prometheus Exporter

Pages:

• Device Visualization - View detected WiFi devices
• Prometheus Metrics
• Health Check

API Endpoints:

• POST /api/data - Receive data from ESP32
• GET /api/devices - Get device data (query: ?device_id=xxx&limit=10)
• GET /api/snapshots - View latest snapshots
• GET /metrics - Prometheus metrics
• GET /health - Health check