Salvadoran President Nayib Bukele proposed an agreement that would swap gang members deported by the United States with opponents of the Venezuelan regime.
Authorities inside the country and from abroad have all said that there were no irregularities in the presidential election run off, which was held on April 13.
Noboa wants the United States to designate several Ecuadorian gangs as terrorist groups, as it has done for cartels in Mexico, El Salvadoran, and Venezuela.
Officials said the two leaders will discuss counterterrorism and other policies in light of a Supreme Court decision ordering the return of one deportee.