OpenAI: GPT-6.1 Sol Pro
openai/gpt-6.1-sol-pro
GPT-6.1 Sol Pro is the same underlying model as GPT-6.1 Sol, 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
$2 / $10 per 1M
Context
1.1M
Released
Sep 29, 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
$2 / M
Output tokens
$10 / M
Cache read
$0.10 / M
Cache write
$2.50 / M
Web search
$10 / K requests
Long-context pricing
Prompts over 272K tokens: $4 input / $15 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 | $1 | $5 | $0.05 | $1.25 | — |
 Azure | $2 | $10 | $0.10 | $2.50 | — |
| OpenAI | $2 | $10 | $0.10 | $2.50 | — |
| Azure | $2.20 | $11 | $0.11 | $2.75 | — |
| Azure | $2.20 | $11 | $0.11 | $2.75 | — |
| OpenAI | $4 | $20 | $0.20 | $5 | — |