A federal judge, citing a risk of “irreparable harm,” early Saturday temporarily restricted Elon Musk’s government efficiency team from accessing a critical Treasury Department payment system.

Internal email lists and other documents and interviews provide the widest view so far of who is working in DOGE — and officials inside other agencies with Musk connections.

Tesla CEO Elon Musk's government efficiency team has been temporarily blocked from accessing certain government systems, according to a federal judge's ruling on Saturday.