"Now ... a new scenario is fabricated ... as a killer does not exist in reality, scriptwriters are brought in to manufacture a third-rate comedy," Araqchi said in a post on X.
He was referring to the alleged plot which US authorities said was ordered by Iran's elite Revolutionary Guards to assassinate Trump, who won Tuesday's presidential election and takes office in January.
Remember the assassination of Ismail Haniyeh in Tehran right after our President's inauguration? Everyone knows who did it and why. — Seyed Abbas Araghchi (@araghchi) Now, with another election, a new scenario is fabricated with the same goal: as a killer does not exist in reality, scriptwriters are brought in…November 9, 2024
"The American people have made their decision. And Iran respects their right to elect the President of their choice. The path forward is also a choice. It begins with respect," Araqchi said.
"Iran is NOT after nuclear weapons, period. This is a policy based on Islamic teachings and our security calculations. Confidence-building is needed from both sides. It is not a one-way street," he added.
Iranian Foreign Ministry spokesman Esmaeil Baghaei said earlier that the claim was a "repulsive" plot by Israel and the Iranian opposition outside the country to "complicate matters between America and Iran".
Iranian analysts and insiders have not dismissed the possibility of a detente between Iran and the United States under Trump, although without restoring diplomatic ties.
"Iran will act based on its own interests. It is possible that secret talks between Tehran and Washington take place. If security threats against the Islamic Republic are removed, anything is possible," Tehran-based analyst Saeed Laylaz said this week.
While facing off against arch-foe Israel, Iran's clerical leadership is also concerned about the possibility of an all-out war in the region, where Israel is engaged in conflicts with Iranian allies in the Gaza Strip and Lebanon.