Jami` at-Tirmidhi Book 49, Hadith 8
that the Messenger of Allah (ﷺ) said: "Ask Allah to grant me Al-Wasilah." They said: "O Messenger of Allah! And what is Al-Wasilah?" He said: "The highest level of Paradise. No one will attain it except for one man, and I hope that I am him."
that the Messenger of Allah (ﷺ) said: "I am the first for whom the earth will be split, and then I will be adorned with garments from the garments of Paradise. Then I will stand at the right of the Throne. No one from the creation will in that place other than I."
from his father that the Messenger of Allah (ﷺ) said: "The parable of me and the Prophets is that of a man who built a house, and he built it well, completing it, and beautifying it, but he left a space for one brick. So the people began going around the house amazed at it, saying "If only the space for that brick was filled.' And I am, with regards to the Prophets, in the position of that brick." And with this chain, from the Prophet (ﷺ) that he said: "Upon the Day of Judgement I will be the leader of the Prophets and their spokesman, and the bearer of their intercession, without bragging."