Thursday, March 12, 2026API UpdateHigh Impact
ChatGPT

OpenAI Releases GPT-5.2 API with Unchanged Pricing

OpenAI made GPT-5.2 available through its API at the same pricing as GPT-5, maintaining $10 per million input tokens and $30 per million output tokens. Batch API pricing offers 50% savings.

Key Highlights

1

Same pricing as GPT-5: $10/M input, $30/M output

2

Batch API at $5/M input, $15/M output

3

New parallel function calling support

4

Improved structured output reliability

← Back to changelog