/ai/activity/trends

Cost, usage and adoption for fixed lookbacks (last 7 and 14 days, last week, month and quarter), each against the period before it, with this month’s projected cost and a 14-day daily series. Every filter applies except the date range. Only available to admins. Results cover the organisations your account can access.

GET /v1/ai/activity/trends

/ai/activity/trends

cURL

curl --request GET \
  --url https://api.tagdeliver.com/v1/ai/activity/trends \
  --header 'Authorization: Bearer <token>'

200

{
  "results": [
    {
      "range": "seven_days",
      "start": "2026-10-20",
      "end": "2026-10-26",
      "compare_start": "2026-10-13",
      "compare_end": "2026-10-19",
      "current": {
        "activity": 140,
        "chat_cost_gbp": 6.55,
        "cost_gbp": 36.33,
        "cost_usd": 48.55,
        "failures": 6,
        "questions": 54,
        "summaries": 86,
        "summary_cost_gbp": 29.78,
        "users": 50,
        "organisations": 35
      },
      "previous": {
        "activity": 140,
        "chat_cost_gbp": 6.55,
        "cost_gbp": 49.37,
        "cost_usd": 48.55,
        "failures": 6,
        "questions": 54,
        "summaries": 86,
        "summary_cost_gbp": 29.78,
        "users": 50,
        "organisations": 35
      }
    }
  ],
  "projection": {
    "days_elapsed": 27,
    "days_in_month": 31,
    "month_to_date_gbp": 200.9,
    "month_to_date_usd": 266.5,
    "projected_gbp": 230.66,
    "projected_usd": 305.98
  },
  "daily": [
    {
      "date": "2026-10-26",
      "cost_gbp": 4.12,
      "activity": 21,
      "failures": 1,
      "users": 9
    }
  ],
  "success": true
}

Authorizations

Authorization · string · header · required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Query Parameters

source · enum<string>

Only include one route: chat (Spark questions and chat naming) or summary (AI summaries)

Available options: chat, summary

organisation_id · string

Comma-separated organisation IDs

user_id · string

Comma-separated user IDs

outcome · enum<string>

Only include successful or failed requests

Available options: success, failure

user_type · enum<string>

Only include admins (admin) or everyone else (non_admin)

Available options: admin, non_admin

exclude_internal · enum<string> · default: 0

Set to 1 to leave out internal organisations

Available options: 0, 1

Response

200

application/json

results · object[] · required

Each fixed lookback with the period before it

Show child attributes

projection · object · required

This month's projected cost

Show child attributes

daily · object[] · required

The last 14 full days, ending yesterday

Show child attributes

success · boolean · required