Claude Sonnet 5
Anthropic's balance of speed and intelligence, with a 1M-token context window.
Price
What the gateway charges per million tokens: what you send in, and what the model writes back.
Source: Vercel AI Gateway, checked 2026-09-25.
- Input
- $2per 1M tokens
- Output
- $10per 1M tokensOutput costs 5x the input.
Specs
How much it reads at once, how much it writes back, and how recent its knowledge is.
Source: Vercel AI Gateway, checked 2026-09-25.
- Context window
- 1M tokens1,000,000
- Max output
- 128K tokens128,000
- Knowledge cutoff
- Jan 31, 2026
- Released
- Type
- Language
- Modalities
- Takes text, image, PDF. Returns text.
- Gateway ID
anthropic/claude-sonnet-5
Capabilities
What the gateway says this model supports.
Source: Vercel AI Gateway, checked 2026-09-25.
- Reasoning
- Tool use
- Explicit caching
- File input
- Vision
- Web search
- Structured output
Data handling
What happens to your prompts, and what you have to switch on.
Source: Vercel AI Gateway, checked 2026-09-25.
ZDREvery provider
Zero data retention
Available on a paid Vercel plan through the AI Gateway, from every provider on it (you turn it on).
NTEvery provider
No training on prompts
Offered by every provider on the Vercel AI Gateway, when you turn it on.
Usage
How much people actually run it, as counted where it is served.
- requests
- 141.7M141,656,487 requests
- tokens
- 8.5T8,465,799,934,788 tokens
Counted on OpenRouter over the 31 days to 2026-09-25.
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