The phrase "authority to get" is correct and usable in written English.
It can be used when discussing permission or power to obtain something or to take action.
Example: "The manager has the authority to get the necessary resources for the project."
Alternatives: "permission to obtain" or "power to acquire".
As Marty Lindner, principal engineer with Carnegie Mellon University's Computer Emergency Response Team, told CNN, "The U.S. doesn't have jurisdiction on the [entire] planet Earth, so even if you can identify the author [of the malicious program], that doesn't give us the legal authority to get him, one, and two, it's not clear he's committing a crime," he said.
In the next game, Baker reasserted himself, holding with authority to get himself into a tiebreaker.
A powerful prime minister's office would have the authority to get bureaucrats to take decisions quickly.
"But the international community equipped people with enough authority to get their jobs done".
"Just get me somebody who has the authority to get military in the air, now," the manager said.
It seemed to give Mr. Netanyahu — a disappointing, risk-averse leader — unprecedented authority to get things done.
In any case, Mr. Kalikow said, it was long past time for the authority to get rid of the building.
But Dr. Hamburg also reiterated concerns that the agency still lacked the authority to get such pharmacies to adhere to tougher safety standards.
What London and Paris, and lots of other places, need is more honest and competent people in public and private-sector positions of authority to get things done.
The mother feels frustrated because her son-in-law is directing the treatment and she has no authority to get information from her daughter's doctors.
When he draws on his NU resources it is for crude rather than moral authority, to get crowds of supporters out on the streets.
