OpenAI: GPT-5.4 Nano
openai/gpt-5.4-nanoGPT-5.4 nano is the most lightweight and cost-efficient variant of the GPT-5.4 family, optimized for speed-critical and high-volume tasks. It supports text and image inputs and is designed for low-latency...
- Context window
- 400,000 tokens
- Input
- file · image · text
- Output
- text
- Relay support
- Text & vision
Reference prices & points
Our global markup: 15% · 1 USD = 10,000 points · Price version 0
| Billing unit | OpenRouter / USD | Our reference / USD | Points |
|---|---|---|---|
| Input / 1M tokens | $0.2 | $0.23 | 2,300 |
| Output / 1M tokens | $1.25 | $1.4375 | 14,375 |
| Per search | $0.01 | $0.0115 | 115 |
| Cache read / 1M tokens | $0.02 | $0.023 | 230 |
Actual charge = the OpenRouter request cost × the markup locked for that request. Catalogue rates may be routing references; caching, long context, images and audio are charged when used. Listed prices do not mean every capability is available through this relay.
Catalogue time: 2026-11-11T23:55:39.885Z · Live catalogue
View all upstream price fields
{
"prompt": "0.0000002",
"completion": "0.00000125",
"web_search": "0.01",
"input_cache_read": "0.00000002"
}Integration & availability
Use /v1/chat/completions for non-streaming, multi-turn conversations. Models marked for vision accept images; documents can be extracted to text in the workspace. Create a site API key and ensure you have enough points and the service is enabled. Provider availability, context and budget limits apply.