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GPT-5.5

A new class of intelligence for coding and professional work.

openrouter/gpt-5.5
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Streaming
Vision
Tools
Reasoning
JSON Output
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OpenRouter Pricing for GPT-5.5

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S

OpenRouter
Context: 1.1M
Input
$5
/M tokens
Cache Read
$0.5
/M tokens
Output
$30
/M tokens
Tiered Pricing
IN
CACHED
OUT
≤272K tokens
$5
$0.5
$30
>272K tokens
$10
$1
$45
+ $0.010 per search
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