Abu Nu'aym al-Isfahani: His brother Muhammad ibn Ali was among those who followed the path of the companions of Sufyan al-Thawri in knowledge, worship, noble morals, and virtuous deeds, and he said another time: He has many hadiths.
Ahmad ibn al-Farat al-Razi: He ordered to write from him
Ibn Abi Hatim al-Razi: Trustworthy, Pleasing