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OpenAI GPT-4o API output price
Global: 10 USD in as of 26 Sep 2026.
- 10 USD Latest · Global · as of 26 Sep 2026
- Irregular Release cadence
- 1 Record · 1 region · 2026
Verified 26 Sep 2026 · 1 publisher
The figure
One published observation so far. A chart follows as soon as a second period is published.
OpenAI GPT-4o API output price
Global, as of 26 Sep 2026
Every record
1 record · 1 region · 2026. Each period links to its record: the value, the quote it was read from, and the document.
| Period | Value | Source | Type |
|---|---|---|---|
| Global 1 record | |||
| as of 26 Sep 2026 | 10 USD | OpenAI · 26 Sep 2026 | |
Download this data
Every file carries its provenance: the CSV has a source column per row, and the chart images print the publisher, the licence and this page's address under the drawing. Source: OpenAI. Licence: CC BY 4.0.
Use and publication rights
- View, cite and link: free
Quote any number, cite this page or a single record, and link to it anywhere.
- Copy, chart and republish: free with attribution
The data is published under CC BY 4.0, commercial use included. Credit StatOrigin and the original publisher (OpenAI); the chart files already carry that line.
- The source documents: the publisher's terms
Figures are facts read from the publishers' own documents. The documents themselves, their text and design, stay under each publisher's terms; follow the source links for those.
How this measure is built
- Definition
- List price per million output tokens for GPT-4o on the OpenAI API, from OpenAI's model page.
- Measure
- One slice of LLM API inference cost ( form: price, segment: output tokens ) . Blended monetary cost per million tokens for large language model API inference. Region and period are columns on every record, not slices.
- Limitations
- Values are shown as published; StatOrigin does not revise, fill gaps or convert currencies.
- Verification
- Each value, unit, period and place was checked against its quote before publication. See the methodology and the corrections process.
Sources · 1 document
| Document | Publisher | Published | Data points |
|---|---|---|---|
| GPT-4o model — OpenAI API | OpenAI | — | 1 |
Other slices of LLM API inference cost
- Anthropic Claude 3.5 Sonnet API input price 1 input tokens
- Anthropic Claude 3.5 Sonnet API output price 1 output tokens
- OpenAI GPT-4o API input price 1 input tokens
Frequently asked questions
What is the latest openAI GPT-4o API output price?
Global: 10 USD in as of 26 Sep 2026.
Where does this data come from?
From 1 document published by OpenAI. Every figure on this page links to its record, which quotes the sentence or table row the number was read from.
How often is it updated?
Irregularly: the publishers behind this measure do not release it on a fixed schedule. A new figure appears here once it is published and verified.
Can I use this data?
Yes. StatOrigin publishes it under CC BY 4.0: you may copy, chart and republish it, including commercially, with attribution to StatOrigin and to the original publisher.
Cite this page
Cite the page as a data set, or open any record to cite one figure: each record carries APA, MLA, Chicago and BibTeX forms that credit the original publisher.
StatOrigin. (2026). OpenAI GPT-4o API output price [Data set]. Retrieved October 1, 2026, from https://statorigin.org/indicators/llm-price-gpt4o-output
"OpenAI GPT-4o API output price." StatOrigin, 2026, https://statorigin.org/indicators/llm-price-gpt4o-output. Accessed 1 Oct. 2026.
StatOrigin. "OpenAI GPT-4o API output price." Data set, 2026. Accessed October 1, 2026. https://statorigin.org/indicators/llm-price-gpt4o-output.
@misc{statorigin_llm_price_gpt4o_output_2026, title = {OpenAI GPT-4o API output price}, author = {{StatOrigin}}, year = {2026}, url = {https://statorigin.org/indicators/llm-price-gpt4o-output}, note = {Data set. Accessed 2026-10-01} }