Claude Platform Docs

Get Activity Summaries

GET/v1/organizations/analytics/summaries

Get organization-wide activity summaries for a date range.

Returns one entry per day from starting_date (inclusive) to ending_date (exclusive). Data is typically available with a 1-day lag and may be revised by a few percent over the following days: when ending_date is omitted it defaults to the most recent available day + 1, so the last entry covers the most recent available day. The series can be scoped to an RBAC group via filter[]=rbac_group_id:{id}. Available to organizations on a Claude Enterprise plan. Requires an API key with the read:analytics scope.

Query parameters
starting_date: string

UTC date in YYYY-MM-DD format. Start of the date range (inclusive). Data is typically available with a 1-day lag (varies by query; the error for a too-recent date names the latest available day) and may be revised by a few percent over the following days. No earlier than 2026-01-01.

formatdate
ending_date: optional string

UTC date in YYYY-MM-DD format. End of the date range (exclusive). Data is typically available with a 1-day lag, so this can be at most today — which is also the default when omitted, making the last entry cover the most recent available day. Data may be revised by a few percent over the following days. The range may span at most 366 days.

formatdate
filter: optional array of string

Filters as dimension:value. Only rbac_group_id is supported (e.g. filter[]=rbac_group_id:{id}); repeat the param to OR across groups. Scopes the whole day series to members of the matching group(s), re-aggregated from member-level activity — org-wide seat/invite fields and the adoption rates derived from them are null on scoped rows. rbac_group_id accepts the tagged id (rbac_group_..., as emitted in responses and by the spend-limits API) or a bare group UUID, and matches users who held the group at any point during each UTC day (time-of-usage attribution). At most 100 entries.

maxItems100
Returns
BetaActivitySummary object{ summaries }

Response for GET /v1/organizations/analytics/summaries.

Get Activity Summaries
curl https://api.anthropic.com/v1/organizations/analytics/summaries \
    -H 'anthropic-version: 2023-06-01' \
    -H "X-Api-Key: $ANTHROPIC_API_KEY"
Returns Examples
Response 200
{
  "summaries": [
    {
      "assigned_seat_count": 0,
      "cowork_daily_active_user_count": 0,
      "cowork_monthly_active_user_count": 0,
      "cowork_weekly_active_user_count": 0,
      "daily_active_user_count": 0,
      "daily_adoption_rate": 0,
      "ending_at": "2019-12-27T18:11:19.117Z",
      "monthly_active_user_count": 0,
      "monthly_adoption_rate": 0,
      "pending_invite_count": 0,
      "starting_at": "2019-12-27T18:11:19.117Z",
      "weekly_active_user_count": 0,
      "weekly_adoption_rate": 0,
      "chat_daily_active_user_count": 0,
      "chat_monthly_active_user_count": 0,
      "chat_weekly_active_user_count": 0,
      "claude_code_daily_active_user_count": 0,
      "claude_code_monthly_active_user_count": 0,
      "claude_code_weekly_active_user_count": 0,
      "claude_design_daily_active_user_count": 0,
      "claude_design_monthly_active_user_count": 0,
      "claude_design_weekly_active_user_count": 0,
      "office_agent_daily_active_user_count": 0,
      "office_agent_monthly_active_user_count": 0,
      "office_agent_weekly_active_user_count": 0,
      "science_daily_active_user_count": 0,
      "science_entitled_user_count": 0,
      "science_monthly_active_user_count": 0,
      "science_weekly_active_user_count": 0
    }
  ]
}