claude-sonnet-4-20250514

claude-sonnet Reasoning Tool Calling Attachments Structured Output

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

Providers 2

Released May 22, 2025

Input Modalities text, image, pdf

Output Modalities text

Tarsk Use coding

Available Providers (2)

Provider	Model ID	Input Cost	Output Cost	Context	Max Output	Docs
Jiekou.AI	`claude-sonnet-4-20250514`	$2.70/MTok	$13.50/MTok	200K	64K
302.AI	`claude-sonnet-4-20250514`	$3/MTok	$15/MTok	200K	64K

Reasoning

Tool Calling

Attachments

Open Weights

Structured Output