Claude Sonnet 4.5 (latest)

claude-sonnet

AIHubMix · claude-sonnet-4-5

Capabilities

Tool CallYes

ReasoningYes

Structured OutputNo

Temperature ControlYes

AttachmentsYes

Open WeightsNo

Input

textimagepdf

Output

text

Input$3.30

Output$16.50

Cache Read$0.33

Cache Write$4.13

Direct installation coming soon — March 2026

ProviderAIHubMix

Model IDclaude-sonnet-4-5

Familyclaude-sonnet

Knowledge Cutoff2025-07-31

Release Date2025-09-29

Last Updated2025-09-29

Context200K

Max Output64K

@aihubmix/ai-sdk-provider