Trump ends CBP One, a Biden-era border app that gave legal entry to nearly 1 million migrants

This decision fulfills a campaign promise by Trump and is likely to please critics who viewed the app as a generous enticement for more migrants to head to the US-Mexico border.

The CBP One app had gained significant popularity, operating as an online lottery system that allocated appointments to 1,450 people daily across the eight border crossings. Migrants were granted entry under "parole," a presidential authority that Joe Biden utilized more than any other president since its creation in 1952.

Donald Trump was sworn in as the 47th president on Monday, pledging a “revolution of common sense” as Republicans take full control of Washington and begin reshaping the nation’s institutions.