Abu Hatim al-Razi: Good narrator, trustworthy
Abu Zur'a al-Razi: Trustworthy
Ahmad ibn Hanbal: There is nothing wrong with him, and once: When Sablan dies, the knowledge of 'Ubayd ibn 'Ubayd will disappear
Ahmad ibn Shu'ayb al-Nasa'i: There is nothing wrong with him
Ibn Hajar al-'Asqalani: Trustworthy
Salih ibn Muhammad Juzrah: Trustworthy
Yahya ibn Ma'in: There was nothing wrong with him, and once: Trustworthy