OpenAI: GPT-6 Astra Pro
openai/gpt-6-astra-pro
GPT-6 Astra Pro is the same underlying model as GPT-6 Astra, served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. **Cost note:** pro mode spends far more...
Modalities
In / Out Price
$10 / $50 per 1M
Context
1.1M
Released
Sep 4, 2026
Knowledge Cutoff
—
Pricing
What Reroute charges per unit. No markup on inference — you pay the carrier's price, metered from the carrier's own usage numbers.
Input tokens
$10 / M
Output tokens
$50 / M
Cache read
$1 / M
Cache write
$12.50 / M
Web search
$10 / K requests
Long-context pricing
Prompts over 272K tokens: $20 input / $75 output per M.
By provider
Each carrier sets its own price. The router weighs these against uptime when it picks one.
| Provider | Input /M | Output /M | Cache read /M | Cache write /M | Discount |
|---|---|---|---|---|---|
| OpenAI | $5 | $25 | $0.50 | $6.25 | — |
 Azure | $10 | $50 | $1 | $12.50 | — |
| OpenAI | $10 | $50 | $1 | $12.50 | — |
| Azure | $11 | $55 | $1.10 | $13.75 | — |
| OpenAI | $20 | $100 | $2 | $25 | — |
| OpenAI | $60 | $300 | $6 | $75 | — |