OpenAI
GPT-5.4 Mini
gpt-5.4-miniCatalog preview. Paid requests for this model are not enabled yet.
Pricing
~90%USD. No uRouter markup. Live prices can change.
- Input
- $0.072381 / 1,000,000 tokens
- Output
- $0.434288 / 1,000,000 tokens
- Cache read
- $0.007238 / 1,000,000 tokens
- Cache write
- $0.072381 / 1,000,000 tokens
Model details
- Input
- text
- Output
- text
- Context window
- 400,000 tokens
- Maximum output
- 128,000 tokens
- Availability
- $10KUncapped capacity
- Updated
- 11/8/2026, 2:00:50 AM UTC
Capacity is reserved when your request is accepted.
Price history
Observed best prices · Last 24 hours · UTC
$0.072381/ 1,000,000 tokens
Capabilities
chatstreamingtoolsvisionreasoning
Supported parameters
include_reasoningmax_tokensreasoningresponse_formatseedstructured_outputstool_choicetoolsListed capabilities describe the model. uRouter execution support is verified separately.