Analytics areas
| Area | What it covers |
|---|---|
| Campaign analytics | Send volume, delivery, open and click rates, failure reasons |
| Workflow analytics | Execution counts, completion rates, email engagement per workflow |
| Contact journey | Full timeline of events, tags, sends, and subscription changes per contact |
Key metrics at a glance
Deliveryqueued_count: emails waiting to be dispatchedsent_count: accepted by the providerfailed_count: failed after all retriesdelivery_rate: sent / queued ratio
open_rate: unique opens / deliveredclick_rate: unique clicks / deliveredunique_recipients_sent: distinct contacts who received the send
top_failure_reasons: ranked list of failure causesfirst_sent_at/last_sent_at: useful for diagnosing batch timing issues

