Home / OpenAI / GPT 5.5 Pro (04-23 snapshot)
GPT 5.5 Pro (04-23 snapshot) API price
gpt-5.5-pro-2026-04-23
GPT 5.5 Pro (04-23 snapshot) API costs $30.00/M input at OrcaRouter (aggregator), per 1M tokens.
Pinned snapshot of GPT 5.5 Pro - this build does not change; the rolling name moves on without it.
FlagshipOpenAI1 seller
Input
$30.00
per 1M tokens · OrcaRouter (aggregator)
Output
$180.00
per 1M tokens · OrcaRouter (aggregator)
Where to buy it
The one source pricing GPT 5.5 Pro (04-23 snapshot) today, per 1M tokens.
Cost calculator
| Provider | Input $/M | Output $/M | Your cost |
|---|---|---|---|
| OrcaRouter (aggregator) | 30.00cheapest | 180.00 |
Against its tier
- This model$210.00
- Cheapest · GLM 5.3 Flash$0.12
- Tier median · GLM 5.3 Prime$11.60
#36 of 36 flagship · cheaper than 0%
Details
- Context window
- -not published
- Developer
- OpenAI
- Sellers
- 1
- Cheapest at
- OrcaRouter (aggregator)
- Combined
- $210.00in + out per 1M
- Last checked
- 2026-10-12