The terse White House statement came after the Taliban claimed responsibility for a major terror attack at the Inter-Continental Hotel in Kabul on Saturday that killed at least 22 people, including 14 foreigners and eight Afghans.
"We call on Pakistan to immediately arrest or expel the Taliban's leaders and prevent the group from using Pakistani territory to support its operations," White House Press Secretary Sarah Sanders told reporters.
"We commend the swift and effective response of the Afghan security forces. Afghan forces, with our support, will continue to relentlessly pursue the enemies of Afghanistan, who also seek to export terror around the world," she said.
Pakistan is facing mounting pressure from the US to take action against terror groups and dismantle their safe havens.
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President Donald Trump has said that Pakistan has given nothing to the US but "lies and deceit" and suspended about USD 2 billion in security aid to the country.
Afghan security forces said they had killed the last of six Taliban militants who stormed the hilltop hotel.
More than 150 people were rescued or managed to escape, including 41 foreigners, reports said.