Claude-sonnetClosed Weights

Claude Sonnet 4

claude-sonnet-4-20250514

Best Input Price

$2.70 / 1M

Balanced Claude model for coding, analysis, agent workflows, and cost control

Context Window

200,000 tokens

Reasoning

Supported

Tool Calling

Supported

Released

2025-05-14

Inference Providers (2)

Provider	Model ID	Context	Input / 1M	Output / 1M	Action
Jiekou.AI	claude-sonnet-4-20250514	200,000	$2.70	$13.50	Docs ↗
Abacus	claude-sonnet-4-20250514	200,000	$3.00	$15.00	Docs ↗