AI image upscaling to 8K with 18 models (Real-ESRGAN, SeedVR2, AuraSR)
Last verified: November 12, 2026
100% uptime: the documentation responded in 5 of 5 checks over the last 30 days. Median response time: 104 ms.
How we check, and the most reliable APIs →
See every change to the directory →
Looking for other Art & Design APIs? Here are more free options in the same category:
View all Art & Design APIs →
Buy me a coffee