Abu Ahmad ibn Adi al-Jurjani: Trustworthy
Abu Hatim al-Razi: He memorized (hadiths) and narrated from his memory. He did not accept prompting and did not read from people's books. I have not seen anyone in Kufa with a more retentive memory than him. And once (he said): He is Upright.
Abu Hatim ibn Hibban al-Busti: He mentioned him among the trustworthy.
Ahmad ibn Shu'ayb al-Nasa'i: Trustworthy
Ibn Hajar al-'Asqalani: Trustworthy, Upright
Ya'qub ibn Shaiba al-Suddusi: Precise