In the early centuries of the Christian era, a number of texts called the Apocalypse of Ezra were in circulation among Jews, Christians, Gnostics, and related religious groups. The original is believed to have been written in Judahite or Aramaic, and is commonly known as the Jewish Apocalypse of Ezra, as Ezra is believed to have been an ancient Judahite. This translation is referred to as the Judahite Apocalypse of Ezra, as the book has nothing to do with modern Judaism. This version of the Apocalypse was translated into Greek sometime before 200 AD and circulated widely within the early Christian churches. In the book, it is claimed that the prophet Ezra wrote 904 books, and its popularity seems to have inspired many Christian-era Apocalypses of Ezra, presumably beginning with the 'Latin' Apocalypse of Ezra which claimed to be the 'second book of the prophet Ezra.' This prophet Ezra is not the scribe Ezra from the books of Ezra, but a prophet named Shealtiel who lived a couple of centuries earlier. In the apocalypse, he is called Ezra by the angel Uriel, which translates a 'helper' or 'assistant.'

The shorter Latin Apocalypse of Ezra has become fused with the Judahite Apocalypse of Ezra in most Catholic and Protestant translations, however, scholars divide the Catholic versions of 4