Grafana & Prometheus

Pro API keys expose Prometheus metrics:

GET https://probeharbor.dev/api/v1/metrics
Authorization: Bearer <api-key>

Grafana

1. Create an API key under Dashboard → Share
2. Add a Prometheus data source (or use Infinity / scrape) pointing at the metrics URL with the Bearer header
3. Import the dashboard JSON:

• Docs/repo path: public/grafana/probeharbor-dashboard.json
• Download: probeharbor.dev/grafana/probeharbor-dashboard.json

Example scrape config

scrape_configs:
  - job_name: probeharbor
    metrics_path: /api/v1/metrics
    scheme: https
    static_configs:
      - targets: ["probeharbor.dev"]
    authorization:
      type: Bearer
      credentials: <your-api-key>

Metrics are a single gauge, probeharbor_sensor_value, with device, key, and kind labels (temperature, humidity, flood, …). The bundled dashboard graphs those kinds.

Want InfluxDB or VictoriaMetrics instead of (or in addition to) Grafana? See InfluxDB & Telegraf and the sample Telegraf config.

The in-app Share page also shows a Grafana setup wizard with a filled-in snippet for your key.