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Anthropic API Pricing
Track and compare the latest token costs for all Anthropic models.
tokens
tokens
Model | Provider | Input / 1M | Output / 1M | Est. Input Cost | Est. Output Cost |
|---|---|---|---|---|---|
Haiku 3128,000 ctx | Anthropic | $0.25 | $1.25 | $0.2500 | $1.2500 |
Haiku 3.5128,000 ctx | Anthropic | $0.80 | $4.00 | $0.8000 | $4.0000 |
Haiku 4.5128,000 ctx | Anthropic | $1.00 | $5.00 | $1.0000 | $5.0000 |
Sonnet 4128,000 ctx | Anthropic | $3.00 | $15.00 | $3.0000 | $15.0000 |
Sonnet 3.7128,000 ctx | Anthropic | $3.00 | $15.00 | $3.0000 | $15.0000 |
Opus 4.5128,000 ctx | Anthropic | $5.00 | $25.00 | $5.0000 | $25.0000 |
Sonnet 4.5 (prompts ≤ 200K tokens)128,000 ctx | Anthropic | $6.00 | $22.50 | $6.0000 | $22.5000 |
Opus 4.1128,000 ctx | Anthropic | $15.00 | $75.00 | $15.0000 | $75.0000 |
Opus 4128,000 ctx | Anthropic | $15.00 | $75.00 | $15.0000 | $75.0000 |
Opus 3128,000 ctx | Anthropic | $15.00 | $75.00 | $15.0000 | $75.0000 |
Showing 10 models
Prices updated daily. Last update: 11/30/2025
About Anthropic
Anthropic is a leading AI provider offering a range of Large Language Models (LLMs). This page tracks the official API pricing for input and output tokens, updated daily.