Abu Hatim al-Razi: Shaykh (elderly scholar)
Abu Dawud al-Sijistani: Thiqah (reliable)
Ahmad ibn Hanbal: He knew him and praised him, saying: "Saduq (truthful), he used to seek Hadith with us."
Ibn Hajar al-Asqalani: Saduq (truthful) accused of Shi'ism, from the major scholars of the eleventh century
al-Daraqutni: Da'if (weak)
al-Dhahabi: Thiqah (reliable), he leans towards Shi'ism
Uthman ibn Abi Shaybah al-Absi: He praised him
Muhammad ibn Abdullah ibn Numayr: He praised him
Yahya ibn Ma'in: Saduq (truthful), and in a narration by Ibn Mahriz he said: "There is nothing wrong with him."