o4-mini-deep-research

reasoningdeprecatedproprietary

Status: Shut down · Succeeded by gpt-5.6-sol

Intelligence
Reasoning
Speed
Context
200K
Max output
100K
Input price
$2/1M tokens
Output price
$8/1M tokens
Snapshots

Capabilities

Reasoning & Interaction
Reasoning
Infrastructure
Streaming
Batch Processing

Details

Provider OpenAI
Creator openai
Familyo4
Licenseproprietary
Statusdeprecated
Typereasoning
Input modalitiestext, image
Output modalitiestext
Open weightNo
Parameters—
Architecture—
Context window200K tokens
Max input—
Max output100K tokens
Reasoning tokensYes
Knowledge cutoff
Release date
Deprecation date
Retirement date
Successorgpt-5.6-sol
Sourceofficial

Tools

Web Searchweb_search
Search the web for information
Code Interpretercode_interpreter
Execute code in a sandbox
MCPmcp
Connect to Model Context Protocol servers

Endpoints

ResponsesPOST
Stateful multi-turn conversationshttps://api.openai.com/v1/responses
BatchPOST
Async batch processing at lower costhttps://api.openai.com/v1/batches

Pricing

Text tokensPer 1M tokens
InputCached inputOutput
Standard$2$0.5$8

Family Comparison: o4

ModelContextMax outPricing
o4-mini200K100K$1.1$4.4
o4-mini-deep-research200K100K$2$8

API

GET/v1/models/openai/o4-mini-deep-research