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Anthropic: Claude Sonnet 4.6

anthropic/claude-sonnet-4.6

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Sonnet 4.6 is Anthropic's most capable Sonnet-class model yet, with frontier performance across coding, agents, and professional work. It excels at iterative development, complex codebase navigation, end-to-end project management with...

specs & pricing
Type
text
Provider
anthropic
Model ID
anthropic/claude-sonnet-4.6
Capabilities
vision, tools, reasoning
Context window
1M tokens
Input price
$3.30 / 1M tokens
Output price
$16.50 / 1M tokens

Cloud price is billed from prepaid credits when a request fails over to the cloud. Open-weight models run free on GPUs you own — the gateway routes to your nodes first.

What it costs to run

cloud · 1M in + 1M out

$19.80

$3.30 for a million input tokens plus $16.50 for a million output tokens, billed from credits only when a request fails over to the cloud.

your hardware

cloud only

Anthropic: Claude Sonnet 4.6 is a hosted model, so it is always served from the cloud. Route easy traffic to an open model on your own hardware and keep this one for the requests that need it.

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Call Anthropic: Claude Sonnet 4.6 through one OpenAI-compatible endpoint.

Mix it with open models on your own hardware — the gateway routes each request to the cheapest place that can serve it.

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no credit card · 2 nodes free · openai-compatible

Frequently asked questions

What is the context window of Anthropic: Claude Sonnet 4.6?
Anthropic: Claude Sonnet 4.6 accepts up to 1,000,000 tokens (1M) of context per request.
How much does Anthropic: Claude Sonnet 4.6 cost per million tokens?
Through Wide Area Intelligence, Anthropic: Claude Sonnet 4.6 costs $3.30 per 1M input tokens and $16.50 per 1M output tokens when served from the cloud, billed from prepaid credits. A workload of 1M input plus 1M output tokens costs $19.80.

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