Claude Sonnet 5.5

Amazon Bedrock text

eu.anthropic.claude-sonnet-5-5

Input

$2.20

per 1M input tokens

Output

$11.00

per 1M output tokens

Cache read

$0.1100

per 1M cached read tokens

Cache write

$2.75

per 1M cache write tokens

Context window

1,000,000

Max output

128,000

Effective date

Oct 8, 2026

Estimate a workload

Enter token counts to see the cost at this model's rates.

Estimated cost: $0.00

Price history

blended $ per 1M tokens (3:1)
$3.16 $3.99 $4.81 $5.64 Sep 30, 2026: $4.40 Oct 8, 2026: $4.40 Sep 30, 2026 Oct 8, 2026
Effective Input Output Blended
Oct 8, 2026 $2.20 $11.00 $4.40
Sep 30, 2026 $2.20 $11.00 $4.40

Source: litellm. Confirm against the provider's official pricing before relying on these figures.