Claude Sonnet 3.7
Balanced Claude model for coding, analysis, agent workflows, and cost control
Context
200,000
Max output
64,000
Input / 1M
$3.00
Output / 1M
$15.00
Providers
2
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 2 providers
Per 1M tokens, USD. Sorted by input price. First-party row highlighted.
04History
Change history
12+ recent events since 2025-02-19
2026-07-29Addedmerge-gatewayoffering→ new
2026-07-07Removedllmgatewayofferingremoved→ new
2026-07-05Removedanthropicofferingremoved→ new
2026-06-03Price upllmgatewayinput / 1M—→ $3.00
2026-06-03Price upllmgatewayoutput / 1M—→ $15.00
2026-06-03Removednano-gptofferingremoved→ new
2026-06-02DeprecatedanthropicStatus—→ deprecated
2026-05-09Removedamazon-bedrockofferingremoved→ new
2026-04-18Price upllmgatewayinput / 1M$3.00→ new
2026-04-18Price upllmgatewayoutput / 1M$15.00→ new
2026-04-18ContextllmgatewayContext window200,000→ new
2026-04-18ContextllmgatewayMax output8,192→ new