FreeMagic Web Directory - How to Convert Sai to Dai on Compound http://freemagic.club/story.php?title=how-to-convert-sai-to-dai-on-compound- MakerDao will not upgrade the previous Single-Collateral protocol but will discontinue it. Therefore, it would wise for those holding the SAI tokens to Multi-Collateral Dai before the former is phased out. Mon, 13 Jan 2020 20:02:19 UTC en