How long is the discount for Claude Sonnet 4?

[T1000]

Hi @aldinokemal thank you for bringing this up.

The discount has officially ended per Michaels post below and is shown in the Models documentation / price list as full price.

Claude 4 Sonnet & Opus - Pricing Update

Hello! As a heads up, we’ll be sunsetting the launch day Sonnet and Opus discounts. MAX Mode will transition to normal pricing (API Pricing + 20%) after this change. Our hope is that the launch day discount gave you a chance to try the model in a low stakes way.

I have forwarded the question already before to the Cursor Team but there is no official update yet.