OpenAI / openai/gpt-4.1-nano
GPT-4.1 nano - access through LLMTR
Optimized for speed and cost on lighter workloads such as extraction, rewriting, and simple transformations. Move up to larger variants when the task needs harder reasoning.
Technical specifications
| Canonical ID | openai/gpt-4.1-nano |
|---|---|
| Provider | OpenAI |
| Context window | 128,000 tokens |
| Operations | CHAT_COMPLETIONS |
| Modalities | text, image, audio |
Pricing
An 8% platform margin applies to credit top-ups; model usage prices are not separately marked up.
| Operation | Metric | Unit | Price |
|---|---|---|---|
| CHAT_COMPLETIONS | INPUT_TEXT | PER_1M_TOKENS | $0.100000 |
| CHAT_COMPLETIONS | OUTPUT_TEXT | PER_1M_TOKENS | $0.400000 |
Example usage
With existing OpenAI SDK flows, change only the base URL and model identifier.
curl https://llmtr.com/v1/chat/completions \
-H "Authorization: Bearer llmtr-your_key" \
-H "Content-Type: application/json" \
-d '{"model":"openai/gpt-4.1-nano","messages":[{"role":"user","content":"Hello"}]}'Related models
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