Claude Platform – October 29, 2026

What’s in this update

• We’ve launched the Usage and Cost Analytics API in beta with the `analytics-usage-cost-2026-08-24` beta header. Its `/v1/organizations/analytics/usage` and `/v1/organizations/analytics/cost` endpoints report token usage and cost for Claude Console and Claude Enterprise organizations. You can filter and group results by dimensions such as model, workspace, API key, and the user or service account behind each request.
• The Usage and Cost API is now a legacy API, and so are the `usage_report`, `cost_report`, `user_usage_report`, and `user_cost_report` endpoints of the Claude Enterprise Analytics API. All of them remain supported. To move an existing integration, see Migrate from the Usage and Cost API or Migrate from the Claude Enterprise usage and cost reports.

Read the full patch notes on platform.claude.com →

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