OpenAI › GPT-6 Luna Decisions › Pricing
GPT-6 Luna Decisions pricing
Cheapest host: OpenRouter · checked Oct 26, 2026
$0.10 / —per 1M tokens in / out
$0cache read · −100%
Price sheetper 1M tokens
| Input | $0.10 | OpenRouter |
| Output | — | |
| Cache read | $0 | −100% vs input |
| Context | 1.1M | tokens |
Input-only decision billing. Output price is not applicable; no zero-dollar generative output tariff is implied.
Where to buy1 provider · per 1M tokens
| Provider | Input | Output | Context |
|---|---|---|---|
| OpenRouter | $0.10 | $0 | 1.1M |
Pricing questions
How much does GPT-6 Luna Decisions cost?›
$0.10 per 1M input tokens and — per 1M output tokens. Cached input is $0.
Is GPT-6 Luna Decisions free to use?›
There is no free API tier.
How much does prompt caching save?›
Cache reads cost $0 per 1M, 100% below the input price.