Abu Hatim al-Razi: Saduq
Abu Hatim ibn Hibban al-Busti: He may have erred
Ahmad ibn Shu'ayb al-Nasa'i: Thiqah
Ibn Hajar al-'Asqalani: Thiqah, he may have erred
Al-Dhahabi: Thiqah
Salih ibn Muhammad al-Jazara: Saduq, except that he used to make mistakes
Ali ibn al-Madini: More accurate than his father
Yaqub ibn Sufyan al-Faswi: Thiqah