OpenAIOfficial Docs

GPT-4o Mini Search Preview

gpt-4o-mini-search-preview-2025-03-11

## GPT-4o Mini Search Preview A version of GPT-4o Mini optimized for web search capabilities, with a 128,000 token context window and support for text, image, video, audio, transcription, and text-to-speech inputs and outputs. Supports fine-tuning for custom applications, tool use for advanced automation, and generation of structured output formats. Pricing for the web search functionality varies based on search context size: $25.00 per 1k calls for low context, $27.50 per 1k calls for medium context (default), and $30.00 per 1k calls for high context. The base model pricing is $0.15 per 1M tokens for input and $0.60 per 1M tokens for output.