Anthropic API Pricing
Compare all 7 Anthropic models with detailed pricing, capabilities, and performance metrics.
All Models
| Model Name | Category | Input Price | Output Price | Cached Input | Batch Input | Context | Max Output | Multimodal | Fine-tuning |
|---|---|---|---|---|---|---|---|---|---|
Claude Opus 4.6 Most advanced Anthropic model. Top-tier reasoning, analysis, and coding. | Flagship | $5.000000 | $25.000000 | $0.500000 | $2.500000 | 200K | 128K | Image | |
Claude Sonnet 4.6 Balanced performance and cost. Strong for most production workloads. | Mid-Tier | $3.000000 | $15.000000 | $0.300000 | $1.500000 | 200K | 64K | Image | |
Claude Opus 4.5 Previous flagship Anthropic model with strong reasoning. | Flagship | $5.000000 | $25.000000 | $0.500000 | $2.500000 | 200K | 64K | Image | |
Claude Sonnet 4.5 Well-rounded model for coding, analysis, and creative tasks. | Mid-Tier | $3.000000 | $15.000000 | $0.300000 | $1.500000 | 200K | 64K | Image | |
Claude Haiku 4.5 Fast and affordable for high-volume tasks and quick responses. | Budget | $1.000000 | $5.000000 | $0.100000 | $0.500000 | 200K | 64K | Image | |
Claude Sonnet 4 Reliable mid-tier model for production workloads. | Mid-Tier | $3.000000 | $15.000000 | $0.300000 | $1.500000 | 200K | 64K | Image | |
Claude Haiku 3.5 Compact and cost-efficient for simple tasks and classification. | Budget | $0.800000 | $4.000000 | $0.080000 | $0.400000 | 200K | 8.2K | Image |
Prices in USD per 1 million tokens. Data last updated 4/2/2026.
Compare Anthropic Models
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Calculate how much you'll spend with Anthropic's models based on your projected token usage.
Go to Cost EstimatorFrequently Asked Questions
How much does Anthropic API cost?
Anthropic offers a range of models with input pricing from $0.800000 to $5.00 per 1 million input tokens. Output pricing varies by model and ranges from $4.000000 to $25.00 per 1 million output tokens. Use the pricing comparison tool to see detailed breakdowns for all models.
Which Anthropic model is cheapest?
The Claude Haiku 3.5 is Anthropic's most cost-effective option at $0.800000 per 1M input tokens. It supports Text + Image. Check the pricing table above to compare all available models or use the cost estimator tool for your specific use case.
Does Anthropic offer batch API pricing?
Yes, Anthropic offers batch API pricing for non-time-sensitive requests. Batch pricing is typically 50% cheaper than regular pricing. Models with batch support are marked in the table above. See Anthropic's official pricing page for the latest batch pricing details and availability.