LLM
Claude Sonnet 4
by Anthropic
Prices last updated June 30, 2026
Claude Sonnet 4, a proprietary Anthropic model available via OpenRouter.
Context
1M
Providers
1
Cheapest Input
$3.00
Function Calling Streaming Chat / Instruct
Price Comparison
Compare pricing across 1 provider serving Claude Sonnet 4
| Provider | Input $/1M | Output $/1M | Context | Speed | TTFT | Status |
|---|---|---|---|---|---|---|
| OP OpenRouter | $3.00 ● | $15.00 | 1M | — | — | Live |
● Cheapest ● Fastest Prices in USD per 1M tokens