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3
Claude Sonnet 5.5
claude-sonnet
302.AI ·
claude-sonnet-5-5
Capabilities
Tool Call
Yes
Reasoning
Yes
Structured Output
No
Temperature Control
No
Attachments
Yes
Open Weights
No
Modalities
Input
text
image
pdf
Output
text
Pricing (per 1M tokens)
Input
$2.00
Output
$10.00
Cache Read
$0.20
Cache Write
$2.50
Install
Direct installation coming soon — March 2026
Provider Docs
Details
Provider
302.AI
Model ID
claude-sonnet-5-5
Family
claude-sonnet
Knowledge Cutoff
2026-06
Release Date
2026-09-28
Last Updated
2026-09-28
Limits
Context
1.0M
Max Output
128K
SDK
@ai-sdk/openai-compatible
Claude Sonnet 5.5 — Harmony Marketplace