Abu Ja'far al-'Uqayli: Thiqah (Trustworthy)
Abu Hatim al-Razi: Saduq (Truthful)
Ahmad ibn Hanbal: Wrote from him
Ibn Hajar al-'Asqalani: La B'as Bihi (There is nothing wrong with him)
al-Daraqutni: Da'if (Weak)
al-Dhahabi: Al-Daraqutni said: Weak. He meant in memorizing the narrations. As for the recitations, he is an established Imam.
Muhammad ibn Sa'd Katib al-Waqidi: He was knowledgeable in the Quran and its interpretation
Authors of Tahrir Taqrib al-Tahdhib: Saduq (Truthful) in Hadith, Thiqah (Trustworthy), established in the recitations