Abu Hatim al-Razi: I met him but did not write from him
Ahmad ibn Hanbal: I knew him for a long time, and he was my friend
Ibn Hajar al-Asqalani: Acceptable
Authors of Tahdhib al-Tahdhib: Saduq Hasan al-Hadith, and he is closer to being trustworthy, as a large group of trustworthy narrators narrated from him, including Abu Dawud, who only narrates from trustworthy narrators
Yahya ibn Ma'in: He is fine, trustworthy