Claude Sonnet 3.7
Balanced Claude model for coding, analysis, agent workflows, and cost control
Context
1,000,000
Max output
128,000
Input / 1M
$3.00
Output / 1M
$15.00
Providers
1
01Profile
Profile
Released
2025-02-19
Last updated
2025-02-19
Knowledge cutoff
2024-10-31
Weights
Closed
02Capabilities
Capabilities
Input
text · image · pdf
Output
text
Reasoning
Yes
Tool calling
Yes
Structured output
No
Attachments
Yes
Cache read
—
Cache write
—
03Pricing
Pricing across 1 providers
Per 1M tokens, USD. Sorted by input price. First-party row highlighted.
04History
Change history
5+ recent events since 2025-02-19
2026-08-05Addedpioneeroffering→ new
2026-06-08Removeddeepinfraofferingremoved→ new
2026-04-02Removedanthropicofferingremoved→ new
2026-02-09Addeddeepinfraoffering→ new
2025-10-24Addedanthropicoffering→ new