Since agent apps arrived on GitHub, teams have been able to run agents from partners like Claude and Codex directly in their GitHub workflows. The Copilot usage metrics API now reports that activity, broken out by individual agent. The usage metrics API does this in the enterprise, organization, enterprise-user, and organization-user 1-day and 28-day reports.
What’s new
A new optional totals_by_3rd_party_agent array contains one entry per recognized agent app. Each entry includes:
agent_name: The agent’s display name. Display names can change, so group on agent_id rather than this field.
agent_id: The agent’s stable identifier, and the right key for joining across reporting periods.
