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Claude 4.5 Sonnet

Cortecs

Claude 4.5 Sonnet by Cortecs costs $3.26 per 1M input tokens and $16.30 per 1M output tokens, with a 200K-token context window.

Pricing

Input (per 1M tokens)
$3.26
Output (per 1M tokens)
$16.30
Cached input (per 1M)
—

Specifications

Provider
Cortecs
Context window
200K tokens
Parameters
—
Released
Sep 2025
Open weights
No
Frontier model
No

Compare Claude 4.5 Sonnet with…

Claude 4.5 Sonnet vs GPT Oss 120b$0.00/1MClaude 4.5 Sonnet vs MiniMax-M2.1$1.34/1MClaude 4.5 Sonnet vs Claude Opus 4.7$27.99/1MClaude 4.5 Sonnet vs Qwen3.5 397B A17B$3.60/1MClaude 4.5 Sonnet vs GLM 5$3.44/1MClaude 4.5 Sonnet vs GLM 4.5$2.46/1M

FAQ

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