Home / Providers / OpenAI / GPT-6 Astra
GPT-6 Astra token cost
OpenAI · context 1,050,000 tokens · tokenizer Exact
Open in cost calculator · Count tokens · Full calculator · Official pricing
When to use GPT-6 Astra
OpenAI’s GPT-6 frontier for the hardest coding, agent, and alignment-sensitive work. Use when GPT-6 Sol is not enough and you can afford Astra list rates plus cache and Fast mode multipliers.
Pricing
- Input
- $10.00/1M
- Output
- $50.00/1M
- Cached input
- $1.00/1M
- Batch input
- $5.00/1M
- Long-context input (≥272,000)
- $20.00/1M
- Long-context output
- $75.00/1M
- Long-context cached input
- $2.00/1M
- Verified
Official pricing source · Open main calculator · Cheaper long context models
Standard rates for prompts under 272K input tokens. Longer prompts reprice the entire request at the long-context band. Fast mode is 2× standard. Cache writes are billed separately from cache reads.
Estimate with TokenCalculator
Preselect GPT-6 Astra in the calculator to count tokens and project request or monthly cost. Exact vs Approx follows this model's tokenizer family. See the Exact vs Approx guide for honesty rules.
Estimate cost for GPT-6 Astra · Count tokens · Pricing guide
Compare
Related tools
Estimate API cost · Count tokens · Check context fit · Estimate cache savings · Compare batch pricing · Token visualizer
Related guides
LLM API pricing · Exact vs Approx · OpenAI token calculator · tiktoken calculator · Sol vs GPT-5.6 Sol · GPT-6 272K pricing
Sources and references
Official documentation used for definitions, counting methods, or rate cards. Always confirm critical budgets on the provider page.