GPT-5 series

deprecatedproprietary

gpt-5 , gpt-5-mini , gpt-5-nano

Intelligence
Reasoning
Speed
Context
400K
Max output
128K
Input price
$1.25/1M tokens
Output price
$10/1M tokens

Capabilities

Reasoning & Interaction
Reasoning
Tool Calling
Output Control
Structured Output
JSON Mode
Infrastructure
Streaming
Batch Processing

Details

Model IDgpt-5
Provider Azure AI Foundry
Creator OpenAI
Familygpt-5
Licenseproprietary
Statusdeprecated
Typechat
Input modalitiestext
Output modalitiestext
Open weightNo
Parameters—
Architecture—
Context window400K tokens
Max input272K tokens
Max output128K tokens
Reasoning tokensYes
Knowledge cutoff
Release date
Deprecation date
Sourceofficial

Pricing

Text tokensPer 1M tokens
InputCached inputOutput
Standard$1.25$0.125$10

Family Comparison: gpt-5

ModelContextMax out
gpt-5-chat128K16K
gpt-5-codex400K128K
gpt-5-mini400K128K
gpt-5-nano400K128K
gpt-5-pro400K128K
GPT-5 series400K128K

API

GET/v1/models/azure/gpt-5