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GPT-5.1 Chat

OrcaRouter

GPT-5.1 Chat by OrcaRouter costs $1.25 per 1M input tokens and $10.00 per 1M output tokens, with a 128K-token context window.

Pricing

Input (per 1M tokens)
$1.25
Output (per 1M tokens)
$10.00
Cached input (per 1M)
$0.13

Specifications

Provider
OrcaRouter
Context window
128K tokens
Parameters
Released
Nov 2025
Open weights
No
Frontier model
No

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FAQ

Pricing is per 1M tokens (USD); confirm with the provider before production use.