Abu Ahmad ibn Adi al-Jurjani: He narrates some strange things and narrates fabricated hadiths. Ibn Hajar said: The blame for them is not on Mutrif
Abu Hatim al-Razi: He is inconsistent in hadith, but trustworthy, and I prefer him to Ismail ibn Abi Uways
Abu Hatim ibn Hibban al-Busti: About him: al-Harithi, from the descendants of Sulayman ibn Yasar
Ahmad ibn Hanbal: They used to prefer him over the companions of Malik
Ibn Hajar al-'Asqalani: Trustworthy, Ibn Adi was wrong in weakening him
al-Daraqutni: Trustworthy
Muhammad ibn Sa'd Katb al-Waqidi: Trustworthy