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Claude Sonnet 4

AnthropicOpen weights1M contextVisionReasoningTool calling

LMArena score 1339 · #214 overall · #193 in coding (2026-10-13)

Lowest price, from Amazon Bedrock Converse

Pricing page

Per million tokens

Input
$3.00
Output
$15.00
Cached input
$0.30
Batch input / output
—
  • Long prompts are priced higher above a context threshold; these are the starting prices.
  • Writing to the prompt cache costs $3.75 per million tokens.
  • Up to 64K output tokens per request.

Estimate your monthly cost

Est. per month = input tokens × input price + output tokens × output price. Prices are per million tokens, so 10M input tokens at $3.00 cost $30.

From Amazon Bedrock Converse: $60.00 a month.

Where to buy it (3)

Sorted by your monthly estimate. Prices per million tokens.

  • Amazon Bedrock Converse

    Input / output
    $3.00 / $15.00
    Context
    1M
    Per month
    $60.00

    anthropic.claude-sonnet-4-20250514-v1:0

  • Gmi

    Input / output
    $3.00 / $15.00
    Context
    410K
    Per month
    $60.00

    gmi/anthropic/claude-sonnet-4

  • Vercel AI Gateway

    Input / output
    $3.00 / $15.00
    Context
    200K
    Per month
    $60.00

    vercel_ai_gateway/anthropic/claude-sonnet-4

Cloud and hosted sellers may add regional pricing, minimums or platform fees. Supports: Vision, Reasoning, Tool calling.

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