GPT-3.5-turboDeprecated
OpenAI · released 2023-03-01
The official API price of GPT-3.5-turbo is $0.5 per 1M input tokens and $1.5 per 1M output tokens (as of 2026-11-12). Context window: 16.4K tokens, up to 4.1K output tokens per request. 5 providers sell it, none below the official price. This model is marked as deprecated.
Price by providerUSD per 1M tokens
| Provider | Input | Output | Cached | Notes | |
|---|---|---|---|---|---|
| OpenAIOfficialDeprecatedgpt-3.5-turbo | $0.5 | $1.5 | $0 | OfficialDeprecated | Official docs |
IImpossiblopenai/ | $0.5 | $1.5 | — | Official docs | |
MMerge Gatewayopenai/ | $0.5 | $1.5 | — | Official docs | |
OOrcaRouteropenai/ | $0.5 | $1.5 | $0 | Official docs | |
 PoeDeprecatedopenai/ | $0.45 | $1.4 | — | Deprecated | Official docs |
| PoeDeprecatedopenai/ | $0.45 | $1.4 | — | Deprecated | Official docs |
Providers are those listed by models.dev. This site has not vetted them one by one; each provider's own page has the binding price.
About
Compact GPT model for low-latency assistance and high-volume workloads
Description from models.dev.
Specs
- Type
- Text
- Context
- 16.4K
- Max output
- 4.1K
- Input
- Text
- Output
- Text
- Reasoning
- No
- Tool calling
- No
- Structured output
- No
- Knowledge cutoff
- 2021-09-01
- Open weights
- No
- Released
- 2023-03-01
Source
Prices and specs come from models.dev (MIT licence), updated 2026-11-12. Each provider's name links to its official docs. A provider priced at 0 usually includes the model in a subscription; it is not necessarily a free API.