GPT-4o Search Preview (2025-03-11)
API ID gpt-4o-search-preview-2025-03-11
gpt-4o-search-preview-2025-03-11 was a preview OpenAI model, released March 2025.
- Status
- Retired
- Released
- March 2025
- Shutdown
- Jul 23, 2026
- Replacement
- GPT-5.6 Terragpt-5.6-terra
gpt-4o-search-preview-2025-03-11 stopped serving on July 23, 2026. Recommended replacement: gpt-5.6-terra.
How to migrate to GPT-5.6 Terra
Aliases pointing here: gpt-4o-search-preview (in place when tracking began (October 7, 2026))
Price history
USD per 1M tokens, standard tierNo price history yet.
Prices
USD per 1M tokens, every type and band, by tierNo published prices.
Changelog
Changes we detected on OpenAI's pagesNo changes recorded yet.
Last checked · Sources: OpenAI deprecations, OpenAI pricing, OpenAI models