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GET
/
metrics
Get email metrics
curl --request GET \
  --url https://api.sendkit.dev/metrics \
  --header 'Authorization: Bearer <token>'
{
  "data": {
    "stats": {
      "sent": 1250,
      "delivered": 1200,
      "opened": 480,
      "clicked": 120,
      "bounced": 30,
      "complained": 2,
      "delivery_rate": 96,
      "open_rate": 40,
      "click_rate": 10,
      "bounce_rate": 2.4,
      "complaint_rate": 0.16
    },
    "chart_data": [
      {
        "date": "2026-03-01",
        "sent": 89,
        "delivered": 85,
        "opened": 34,
        "clicked": 8,
        "bounced": 2,
        "complained": 0
      }
    ],
    "filters": {
      "start_date": "2026-03-01",
      "end_date": "2026-03-10",
      "domain_id": "<string>"
    }
  }
}

Authorizations

​
Authorization
string
header
required

API key from your SendKit dashboard. Pass it as a Bearer token in the Authorization header.

Query Parameters

​
start_date
string<date>

Start date for the metrics range (YYYY-MM-DD). Defaults to 14 days ago.

Example:

"2026-03-01"

​
end_date
string<date>

End date for the metrics range (YYYY-MM-DD). Defaults to today.

Example:

"2026-03-10"

​
domain_id
string<uuid>

Filter metrics by a specific domain ID.

Response

Metrics retrieved successfully

​
data
object