gpt-6.1-sol API pricing variable pricing
gpt-6.1-sol by OpenAI costs $2.00 per 1M input tokens and $10.00 per 1M output tokens (1M in + 1M out = $12.00).
- API model id
gpt-6.1-sol- Input / 1M
- $2.00
- Output / 1M
- $10.00
- Cached input / 1M
- $0.10
- Context window
- —
- Notes
- Standard tier, short context (<=272K input). Long-context rates are higher.
- Source
- https://platform.openai.com/docs/pricing
- Provider type
- First-party (HQ: US)
- Regions
- Global, US, EU, UK, Japan, India, Singapore, South Korea, Australia, Canada, UAE
- EU data residency
- yes — EU (EEA+CH) regional storage and processing via eu.api.openai.com; requires approval and ZDR/Modified Abuse Monitoring; +10% for models released on/after 2026-03-05.
- Last verified
- 2026-10-15
Variable pricing
The effective price of this model depends on the request. Figures above are the base (short-context / peak) tier.
- Depends on context length: Prompts >272K input tokens: $4 input / $0.2 cached / $15 output per 1M.
Cost estimate
| Provider | Model | Cost |
|---|---|---|
| OpenAI | gpt-6.1-sol | $4.50 |
Uses standard list prices (no caching, batch or off-peak discounts). € and CHF rows are priced in that currency by the provider and not converted, so compare them with care.
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