GitHub adds Enterprise GitHub App support for Copilot seat management APIs

GitHub says that, as of November 10, 2026, enterprise GitHub Apps can now use enterprise-level Copilot seat management APIs to assign and manage Copilot seats for users and enterprise teams. The update is available now and is tied to a new enterprise fine-grained permission called “Enterprise Copilot license management,” which controls app access for seat administration. GitHub does not mention a phased rollout, preview period, regional restrictions, customers, pricing, seat counts, or technical limits.