The data source landscape
Grafana supports dozens of data sources covering metrics, logs, traces, databases, APIs, and more. In this tour, we’ll focus on the most common ones by category.
| Category | Data sources | What they connect |
|---|
| Metrics | Prometheus, InfluxDB | Time-series metrics from your infrastructure |
| Logs | Loki, Elasticsearch | Log aggregation and search systems |
| Cloud | CloudWatch | AWS metrics and logs |
| Databases | MySQL, PostgreSQL | Query data directly from SQL databases |
| Flexible | Infinity, Google Sheets | APIs, JSON, CSV, spreadsheets |
Start with what you already have. Most teams connect their existing metrics or log system first, then expand from there.