OpenAI
OpenAI API
Pay-as-you-go access to OpenAI's GPT, image, voice and embedding models for building your own products.
Last checked 7 Nov 2026 · platform.openai.com ↗
The facts
- Category
- Chat assistants & models
- Made by
- OpenAI
- How it charges
- Pay as you go
- Starting price
- from $0.10 per 1M input tokens (GPT-6 Luna); GPT-6 Sol $2/$10 in/out per 1M
- Free plan or tier
- No
- UK or EU data hosting
- UK or EU hosting offered
- Certifications
- SOC 2 Type 2, ISO 27001, ISO 27017, ISO 27018, ISO 27701, ISO 42001
- API
- Yes
- Suits
- Solo (just you), Small (2–49), Mid-sized (50–249), Large (250+)
- Maturity
- Established
Prices and hosting options are the vendor’s published terms on the date checked. Check the vendor’s site before you buy.
Alternatives in the database
Sources
- https://developers.openai.com/api/docs/models/gpt-6-sol
- https://help.openai.com/en/articles/10503543-data-residency-for-the-openai-api
- https://trust.openai.com
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