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GPT-5.2 Pro

OpenAI GPT-5

ActiveReleased 2025-12-10
ChatJSON modePrompt cachingReasoningStreamingTool callingVision
400K
Context window
Yes
Reasoning support
Yes
Tool calling

Pricing

Input
$21.00/M
Output
$168.00/M

Shown for OpenAI, the primary provider surface for this model. Pricing is Cloptima's known static list pricing; live/negotiated rates may differ.

Available via 2 providers

OpenAI
Gateway-routable
gpt-5.2-pro
400K context$21.00/$168.00 per M tokens
ChatJSON modePrompt cachingReasoningStreamingTool callingVision
Azure OpenAI
Gateway-routable
gpt-5.2-pro
200K context$21.00/$168.00 per M tokens
ChatJSON modePrompt cachingReasoningStreamingTool callingVision