Curry resprained his troublesome right ankle before the Warriors lost to the LA Clippers on Wednesday night. He also sat out Friday's win at Milwaukee.
"It's sore but it felt good enough to play,'' Curry said. "It's probably exactly where I was the last time I came back. I don't feel limited out there but you just feel it.''
Curry missed 11 games in December with a similar injury but had averaged 35.2 points in five games since returning.
For Toronto, point guard Kyle Lowry remained out with a bruised tailbone.
Information from The Associated Press was used in this report.