OpenAI: GPT-5.4 Nano
openai/gpt-5.4-nano — available through the AgentsRouter API, served by openai.
- Context length
- 400,000 tokens
- Input
- $0.20 per M
- Output
- $1.25 per M
- Served by
- openai
- Input modalities
- file, image, text
This is a BYOK-only model: requests use your own provider key. Prices shown are the provider's list prices.