Abu Bakr al-Bayhaqi: Narrated from Muhammad ibn Ubayd that he is trustworthy
Abu Hatim ibn Hibban al-Busti: Mentioned him in al-Majruhin (the wounded)
Ahmad ibn Hanbal: When asked about him being trustworthy, he said how much does he narrate? He only narrates two or three hadiths
Ibn Hajar al-Asqalani: Acceptable
Yahya ibn Ma'in: Trustworthy