OpenAI API Pricing and GPT Model Costs
🌍 GlobalCheck current OpenAI model-level token prices, then open each GPT detail page to compare the official API with available relay quotes.
Compare GPT-5.6 API prices →API price snapshot
Current OpenAI models and token prices
ComputeUnion currently tracks 6 OpenAI models, with input pricing from $0.75 per 1M tokens. Each model detail page keeps this platform's quote separate from other available official or channel quotes so the official API versus relay cost gap can be checked directly.
Payment Methods
OpenAI is an official AI API provider. ComputeUnion tracks 17 price records for it (6 auto-scraped from the official pricing page, Updated 4m ago; 11 manually maintained). Browse the categories below to compare OpenAI official rates against relay providers.
Model Pricing on OpenAI
Prices per 1M tokens
LLM6 models
| Model | Input | Output | Context | Updated |
|---|---|---|---|---|
| GPT-5.4 gpt-5-4 | $2.5000 | $15.0000 | — | Updated 5m ago |
| GPT-5.4 mini gpt-5-4-mini | $0.7500 | $4.5000 | — | Updated 5m ago |
| GPT-5.5 gpt-5-5 | $5.0000 | $30.0000 | — | Updated 5m ago |
| GPT-5.6 Luna gpt-5-6-luna | $1.0000 | $6.0000 | — | Updated 5m ago |
| GPT-5.6 Sol gpt-5-6-sol | $5.0000 | $30.0000 | — | Updated 5m ago |
| GPT-5.6 Terra gpt-5-6-terra | $2.5000 | $15.0000 | — | Updated 5m ago |
Sources and price verification method
This page lists OpenAI price records by model and labels whether a record is live-API sourced or maintained. Platform identity, model availability, and pricing are separate evidence layers: official sources confirm vendor or model information, while ComputeUnion price records show currently comparable quotes. Relay model IDs, terms, refund policies, and regional availability should still be checked with the platform before purchase.
OpenAI official sources
- official docs · models and default recommendation
- official news · flagship launch and availability
Platform details to check before purchase
Independently checked official sourcesDomain verification only confirms control of the submitted domain. It is not an endorsement of pricing, service quality, or fulfillment. Recheck current platform terms before purchase.
FAQ
How does OpenAI API pricing work?
OpenAI is an official AI API provider with usage-based billing. ComputeUnion currently tracks 17 price records — 6 auto-scraped from the official pricing page (Updated 4m ago), 11 manually maintained. The table below lists current per-model rates.
How does OpenAI official pricing compare to relay platforms?
Official and relay quotes for the same model may differ, as may model IDs, regions, and service terms. Open a model detail page below to compare tracked quotes, then confirm final pricing and terms with the relevant platform.
Is OpenAI accessible from China?
OpenAI is an international service — direct access from China mainland may be restricted.
Where can I compare OpenAI official API prices with relay providers?
Open a GPT model detail page from the pricing table. ComputeUnion keeps official and channel quotes separate and shows source and update status for each available offer.
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