What is the purpose of the Federalist Papers?

The Federalist Papers were a series of essays written by Alexander Hamilton, James Madison, and John Jay in the late 18th century. Their primary purpose was to advocate for the ratification of the United States Constitution. The essays addressed various concerns and criticisms about the proposed Constitution, aiming to persuade the states to approve it by explaining its benefits and the need for a stronger federal government compared to the Articles of Confederation.

While the essays touch on the rights of citizens, federalism, and the structure of government, those discussions serve the larger goal of promoting the Constitution's ratification. Therefore, this answer captures the essence of what the Federalist Papers aimed to achieve in the early days of the American republic.