Claude Sonnet 4 API Pricing 2026
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Overview
Claude Sonnet 4 was released on May 22, 2025. Pricing starts at $3.00 per million input tokens and $15.00 per million output tokens. The model supports a context window of up to 200K tokens. API access is available through Anthropic.
Pricing Comparison
Compare Claude Sonnet 4 with 0 similar models by price.
Current Pricing (per 1M tokens)
1 models
Provider | Model | Input $/M | Output $/M | Coding | MMLU | GPQA | Context | Actions |
|---|---|---|---|---|---|---|---|---|
$3.000 | $15.000 | 44.9 | 83.7 | 68.3 | 200,000 |
* Some models use tiered pricing based on prompt length. Displayed prices are for prompts ≤ 200k tokens.
Compare Providers
Claude Sonnet 4 is available from multiple providers with different pricing and availability.
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Community Rankings
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Cost vs. Quality
Compare Claude Sonnet 4's benchmark performance against all models.
Detailed Benchmark Scores
| Benchmark | Standard | Thinking |
|---|---|---|
| Intelligence | 33.0 (77th) | 38.7 (70th) |
| Coding | 30.6 (75th) | 34.1 (77th) |
| Math | 38.0 (39th) | 74.3 (44th) |
| MMLU Pro | 83.7 (83th) | 84.2 (59th) |
| GPQA | 68.3 (61th) | 77.7 (48th) |
| LiveCodeBench | 44.9 (50th) | 65.5 (38th) |
| AIME | 40.7 (57th) | 77.3 (53th) |
| Aider | 61.3 (55th) | - |
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