# GPT-4o mini Search Preview

**Current Snapshot:** gpt-4o-mini-search-preview-2025-03-11

GPT-4o mini Search Preview is a specialized model trained to understand and
execute [web search](/docs/guides/tools-web-search?api-mode=chat) queries with
the Chat Completions API. In addition to token fees, web search queries have a
fee per tool call. Learn more in the [pricing](/docs/pricing) page.

## Snapshots

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

- Context window size: 128000
- Knowledge cutoff date: 2023-10-01
- Maximum output tokens: 16384
- Supported features: streaming, structured_outputs, image_input

## Supported Tools

## Rate Limits

### gpt-4o-mini-search-preview

| Tier   | RPM   | TPM       | Batch Queue Limit |
| ------ | ----- | --------- | ----------------- |
| free   | 3     | 40000     |                   |
| tier_1 | 500   | 200000    | 2000000           |
| tier_2 | 5000  | 2000000   | 20000000          |
| tier_3 | 5000  | 4000000   | 40000000          |
| tier_4 | 10000 | 10000000  | 1000000000        |
| tier_5 | 30000 | 150000000 | 15000000000       |