OpenAI
GPT-5 Mini
openai/gpt-5-mini
Input
$0.25
per 1M tokens
Output
$2.00
per 1M tokens
Cached input
$0.025
per 1M tokens
GPT-5 Mini is a compact version of GPT-5, designed to handle lighter-weight reasoning tasks. It provides the same instruction-following and safety-tuning benefits as GPT-5, but with reduced latency and cost....
- Released
- Context window
- 400K tokens
- Max output
- 128K tokens
- Input
- text, image, file
- Output
- text
- Reasoning
- Yes
Price history
No price changes since we started tracking on .
Providers on OpenRouter
4 endpoints serve this model. Uptime is OpenRouter's share of successful requests; prices per 1M tokens.
| Provider | Input | Output | Context window | Uptime 30 min | Uptime 24 h |
|---|---|---|---|---|---|
| OpenAIflexvendor's owndiscount/priority tier | $0.125 | $1.00 | 400K | — | 100% |
| Azure | $0.25 | $2.00 | 400K | 100% | 100% |
| OpenAIvendor's own | $0.25 | $2.00 | 400K | 100% | 100% |
| Azureswedencentral | $0.275 | $2.20 | 400K | 100% | 100% |