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GPT 5.2 Pro (latest) API price
gpt-5.2-pro
The cheapest GPT 5.2 Pro (latest) API is $21.00/M input at Official - OpenAI - all 3 providers compared below, per 1M tokens.
Rolling name - always points to the newest snapshot of this model. The pinned snapshots are priced separately: GPT 5.2 Pro (12-11 snapshot).
FlagshipOpenAI400K context3 sellers
Input
$21.00
per 1M tokens · Official - OpenAI
Output
$168.00
per 1M tokens · Official - OpenAI
Where to buy it
Cheapest GPT 5.2 Pro (latest) API providers compared - 3 sellers, from $21.00/M.
Cost calculator
| Provider | Input $/M | Output $/M | Your cost |
|---|---|---|---|
| Official - OpenAI | 21.00cheapest | 168.00 | |
| Batch | 10.50 | 84.00 | |
| OpenRouter (aggregator)stale | 21.00 | 168.00 | |
| Batchstale | 10.50 | 84.00 | |
| OrcaRouter (aggregator) | 21.00 | 168.00 |
Against its tier
- This model$189.00
- Cheapest · GLM 5.3 Flash$0.29
- Tier median · Gemini 3.1 Pro$11.90
- Dearest · GPT 5.5 Pro (04-23 snapshot)$210.00
#36 of 39 flagship · cheaper than 8%
Details
- Context window
- 400K400,000 tokens
- Developer
- OpenAI
- Sellers
- 3
- Cheapest at
- Official - OpenAI
- Combined
- $189.00in + out per 1M
- Last checked
- 2026-09-17