Model

OpenRouter GPT-5.5 pro

OpenRouter pricing data current as of 2026-09-03.

Pricing

default / 1M tokens

$30.00 input · $180 output

Batch discount

Not published

Provider

OpenRouter

Family

gpt

Model ID

openai/gpt-5.5-pro

Availability

Active

Access

OpenRouter

Supports

text · image

Context window

1,050,000

Max output

128,000

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Added to the model directory.

2026-09-03

Model details changed in the provider's documentation.

2026-09-03