gpt-5.4-low API price comparison
GPT-5.4 supports configuring reasoning strength only through the /responses endpoint. To make lower-overhead reasoning available directly in the /chat endpoint, the GPT-5.4-Low model is provided. This model is based on GPT-5.4 with reasoning_effort preset to low. This model is designed for use cases that are sensitive to response latency and cost. By adopting a lighter reasoning strategy, it delivers stable responses with lower latency and higher throughput. It is well suited for high-concurrency conversations, real-time interactions, basic Q&A, and scenarios where deep reasoning is not required.
Cheapest overall
AIHubMix
17.50 USD/M tokens combined per 1M tokens
Lowest input
AIHubMix
2.50 USD/M tokens input per 1M tokens
Lowest output
AIHubMix
15.00 USD/M tokens output per 1M tokens
Last refreshed
Sep 3, 2026
1 listed platform
Best listed option
gpt-5.4-low is currently cheapest overall on AIHubMix, with input at 2.50 USD/M tokens and output at 15.00 USD/M tokens per million tokens.
Pricing insight
Across 1 listed routes, gpt-5.4-low is cheapest overall on AIHubMix at 17.50 USD/M tokens.
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Lowest total cost
AIHubMix
Best first check for balanced coding-agent sessions: 17.50 USD/M tokens.
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Prompt-heavy work
AIHubMix
Useful for large repositories and long context reads: 2.50 USD/M tokens input.
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Response-heavy work
AIHubMix
Useful for long answers, edits, and agent loops: 15.00 USD/M tokens output.
Median combined price
17.50 USD/M tokens
Baseline for judging whether the cheapest route is unusually low.
Cache price coverage
100%
1 of 1 routes publish cache read or write prices.
Fresh rows
1/1
Routes crawled in the last 72 hours.
Use case fit
gpt-5.4-low is suited to general API tasks, coding assistants, and agent workflows across the OpenAI model family. Output price matters most for long-form answers and tool-heavy sessions.
Platform price comparison
| Platform | Ratio | Input | Output | Total |
|---|---|---|---|---|
| AIHubMix | 1.00x | 2.50 USD/M tokens | 15.00 USD/M tokens | 17.50 USD/M tokens |
FAQ
Where is gpt-5.4-low cheapest?
AIHubMix has the lowest listed combined price at 17.50 USD/M tokens per 1M tokens.
What do input and output prices mean?
Input is charged for prompt tokens you send. Output is charged for tokens generated by the model.
How often are prices refreshed?
Prices are crawler-backed and this page was last refreshed Sep 3, 2026. Always confirm before large purchases.