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Claude Sonnet 4.5

Created by

Anthropic

Release date:Feb 5, 2026anthropic/claude-sonnet-4-5
Release date:Feb 5, 2026anthropic/claude-sonnet-4-5

Claude Sonnet 4.5 (latest)

Claude Sonnet 4.5 (latest)

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Context window

200,000 tokens

Modalities

Input:

Text

Image

PDF

Output:

Text

Price from

$3.00 input · $15.00 output
/1M tokens via Anthropic (Global)

Benchmarks

Intelligence 19.3

Artificial Analysis indexes. Same model on every route.

Capabilities

Available across listed offers. Support varies by route.

Reasoning

Tool calling

Streaming

Web search

Code execution

Vision

PDF input

Providers & pricing

Compare every listed route. Open route details for model IDs, endpoints, service tiers and all pricing conditions.

Provider
Region
Input
Output
Cached input
Zero data retention
Route ID
AWS
AU
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/au.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
EU
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/eu.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
Global
$3.00/1M tokens
$15.00/1M tokens
$0.30/1M tokens
aws/global.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
APAC
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/jp.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
US
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/us.anthropic.claude-sonnet-4-5-20250929-v1:0
Anthropic
Lowest price
Global
$3.00/1M tokens
$15.00/1M tokens
$0.30/1M tokens
?
anthropic/claude-sonnet-4-5
Vertex AI
EU
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
google/claude-sonnet-4-5@20250929
Anthropic
Global
$3.00/1M tokens
$15.00/1M tokens
$0.30/1M tokens
?
anthropic/claude-sonnet-4-5-20250929
Provider
Region
Input
Output
Cached input
Zero data retention
Route ID
AWS
AU
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/au.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
EU
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/eu.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
Global
$3.00/1M tokens
$15.00/1M tokens
$0.30/1M tokens
aws/global.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
APAC
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/jp.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
US
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/us.anthropic.claude-sonnet-4-5-20250929-v1:0
Anthropic
Lowest price
Global
$3.00/1M tokens
$15.00/1M tokens
$0.30/1M tokens
?
anthropic/claude-sonnet-4-5
Vertex AI
EU
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
google/claude-sonnet-4-5@20250929
Anthropic
Global
$3.00/1M tokens
$15.00/1M tokens
$0.30/1M tokens
?
anthropic/claude-sonnet-4-5-20250929
Provider
Region
Input
Output
Cached input
Zero data retention
Route ID
AWS
AU
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/au.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
EU
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/eu.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
Global
$3.00/1M tokens
$15.00/1M tokens
$0.30/1M tokens
aws/global.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
APAC
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/jp.anthropic.claude-sonnet-4-5-20250929-v1:0
AWS
US
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
aws/us.anthropic.claude-sonnet-4-5-20250929-v1:0
Anthropic
Lowest price
Global
$3.00/1M tokens
$15.00/1M tokens
$0.30/1M tokens
?
anthropic/claude-sonnet-4-5
Vertex AI
EU
$3.30/1M tokens
$16.50/1M tokens
$0.33/1M tokens
google/claude-sonnet-4-5@20250929
Anthropic
Global
$3.00/1M tokens
$15.00/1M tokens
$0.30/1M tokens
?
anthropic/claude-sonnet-4-5-20250929

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