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Get outbound WhatsApp statistics by template category

GET
/v1/whatsapp/stats/template-categories
const stats = await bird.whatsapp.stats.byTemplateCategory({ from: "2026-08-01", to: "2026-08-31" });
for (const row of stats.data ?? []) {
  console.log(row.category, row.delivery);
}
Réponse200
{
  "period": {
    "from": "2026-05-01",
    "to": "2026-05-25",
    "data_as_of": "2026-05-25T14:03:10Z"
  },
  "data": [
    {
      "category": "authentication",
      "delivery": {
        "accepted": 4820,
        "sent": 4810,
        "delivered": 4720,
        "failed": 25,
        "rejected": 412,
        "delivery_rate": 0.9793,
        "failure_rate": 0.0052
      },
      "engagement": {
        "read": 3105,
        "read_rate": 0.6578
      },
      "latency": {
        "processing": {
          "p50_ms": 610,
          "p95_ms": 2140,
          "p99_ms": 5380
        },
        "delivery": {
          "p50_ms": 1530,
          "p95_ms": 6820,
          "p99_ms": 18400
        },
        "total": {
          "p50_ms": 2180,
          "p95_ms": 9060,
          "p99_ms": 24300
        }
      }
    }
  ],
  "total": 4
}

Returns lifecycle counts and delivery rates for WhatsApp messages grouped by template category for the requested period. Rows are ranked by accepted volume descending and capped at the requested limit (default 50, max 200). Rows use send-time attribution. A delivery confirmed during the period for a message accepted earlier counts against the earlier period. A recent period therefore under-reports delivered while delivery reports are still arriving, and its counts grow as reports arrive. The maximum window is 365 days; a longer range returns 422. A breakdown is already a single-dimension view and takes no dimension filter; to restrict statistics to a single template, category, phone number or tag, use the summary, daily or hourly statistics instead. Each row also carries the same three latency families as the summary: processing, delivery and total. delivery is measured from a best-effort handoff timestamp that a fast delivery callback can beat, so it can be absent for a row whose other two families are present.

Paramètres de requête

fromstring

Inclusive start of the window, a calendar day (YYYY-MM-DD). Interpreted in timezone, or UTC when omitted. Must not be after to. Max window 365 days. Defaults to 30 days before to when omitted.

tostring

Inclusive end of the window, a calendar day (YYYY-MM-DD). Interpreted in timezone, or UTC when omitted. Max window 365 days. Defaults to today in that timezone when omitted.

timezonestring

IANA timezone identifier used to group statistics, for example Asia/Kathmandu. The default is UTC. Day and hour boundaries, including the default window when from and to are omitted, follow this timezone. When this parameter is set, pass from and to as calendar days or Z instants instead of timestamps with explicit UTC offsets.

limitinteger

Maximum number of template-category rows to return, ranked by accepted volume descending.

Contenu de la réponse

period
object
obligatoire

The window the response covers (echoed back), plus data_as_of.

Afficher les attributs enfants
data
array of object
obligatoire

Category rows ranked by accepted volume descending.

Afficher les attributs enfants
total
integer
obligatoire

Total distinct categories with activity in the period, regardless of limit.

Poursuivez avec la documentation, les guides et les exemples sur ce sujet.