Model Price Index
Updated 2026-10-13 · Changelog

GPT-5.6 Sol

Azure AI

OpenAI's flagship GPT-5.6-class model on Azure for frontier reasoning, coding, and professional work, with tiered pricing above 272K input tokens

$4.00

Input

$20.00

Output

per 1M tokens
≤272K input tokens

† Above 272K input tokens per request: $8.00 in / $30.00 out. Cache rates step at the same bracket.

Ratesper 1M tokens

GPT-5.6 Sol pricing by input token bracket
Rate≤272K>272K
Standard Input$4.00$8.00
Standard Output$20.00$30.00
Cache Read$0.40$0.80
Cache Write$5.00$10.00

Bracket is selected by input tokens per request.

* Azure EU Data Zone pricing is approximately 10% higher than Global Standard prices shown here.

Estimate Your Monthly Cost

A request with input and output tokens, requests / month at a % cache hit rate $660.00/mo≤272K rate

Compare all models at this workload →

Per-request input tokens select the bracket. Excludes cache writes and batch discounts.

Specifications

API Model IDgpt-5.6-sol
Context Window1.05M tokens
Max Output128K tokens
Modalitiestext · image
Capabilitiestool-use · streaming · json-mode · vision · code

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