Abu al-Qasim al-Baghawi: He narrated from Sufyan ibn Uyainah who said: Sulayman ibn al-Mughira is more knowledgeable of the hadith of Hamid ibn Hilal than Ayyub
Abu Bakr al-Bazzar: From the trustworthy people of Basra
Ahmad ibn Hanbal: Reliable, Reliable
Ahmad ibn Shu'ayb al-Nasa'i: Trustworthy
Ahmad ibn Salih al-Jalili: Trustworthy
Ayyub ibn Abi Tamima al-Sakhtyani: Take from him, and once said: There is no one more knowledgeable of the hadith of Hamid ibn Hilal than him
Isma'il ibn 'Ulayyah: He was asked about the hadith scholars of Basra, and he mentioned him among them
Al-Dhahabi: One of the Imams of Basra
Sulayman ibn Harb al-Azdi: Trustworthy, Reliable
Sulayman ibn Dawud al-Tayalisi: He was one of the best of men
Shu'ba ibn al-Hajjaj: Master of the people of Basra
Abdullah ibn Dawud al-Khuraibi: I have not seen anyone better than him in Basra
Abdullah ibn Muslimah al-Qanabi: I have not seen anyone better than him from Basra
Uthman ibn Abi Shaybah al-'Absi: Trustworthy
Ali ibn al-Madini: There was no one more reliable among the companions of Thabit than Hammad ibn Salamah, then after him Sulayman ibn al-Mughira
Muhammad ibn Sa'd, the scribe of al-Waqidi: Trustworthy, Reliable
Muhammad ibn Abdullah ibn Numayr: Trustworthy
Yahya ibn Ma'in: Trustworthy, Trustworthy
Ya'qub ibn Sufyan al-Faswi: Trustworthy