Claude Sonnet 4 5
Claude Sonnet 4 5 is available via Google Vertex AI with a 200K context window and up to 64,000 output tokens. Pricing: $3.00/1M input tokens, $15.00/1M output tokens.
Claude Sonnet 4 5 Pricing & Specifications
What is Claude Sonnet 4 5?
Claude Sonnet 4 5 is a large language model by Google Vertex AI with a 200K context window and up to 64,000 output tokens. It costs $3.00 per 1M input tokens and $15.00 per 1M output tokens. Claude Sonnet 4 5 is available via Google Vertex AI with a 200K context window and up to 64,000 output tokens. Pricing: $3.00/1M input tokens, $15.00/1M output tokens.
Capabilities
text vision function calling reasoning pdf computer use json mode
Claude Sonnet 4 5 Cost Examples
Short prompt (500 tokens)
$0.001500
Medium prompt (2K tokens)
$0.00600
Long output (4K tokens)
$0.06000
Count tokens for Claude Sonnet 4 5
Paste your prompt to see exact token counts and API cost estimates.
Open Token CounterSimilar Models to Claude Sonnet 4 5
Frequently Asked Questions
How much does Claude Sonnet 4 5 cost per token? +
Claude Sonnet 4 5 costs $3.00 per 1M input tokens and $15.00 per 1M output tokens. For a typical 1,000-token request with a 500-token response, that works out to roughly $0.010500.
What is the context window for Claude Sonnet 4 5? +
Claude Sonnet 4 5 supports a context window of 200,000 tokens (200K). This determines the maximum combined length of your prompt and conversation history in a single API call.
What is the maximum output length for Claude Sonnet 4 5? +
Claude Sonnet 4 5 can generate up to 64,000 tokens in a single response. If you need longer outputs, you can make multiple API calls and concatenate the results.
Is Claude Sonnet 4 5 good for coding tasks? +
Yes, Claude Sonnet 4 5 supports capabilities well-suited for coding tasks including code generation, debugging, and refactoring.