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Claude 3 Opus token cost
Anthropic · context 200,000 tokens · tokenizer Approx
Open in cost calculator · Count tokens · Full calculator · Official pricing
When to use Claude 3 Opus
Prior Anthropic Opus generation for historical comparisons against Opus 4.x. Useful when older apps still pin Claude 3 Opus ids.
Pricing
- Input
- $15.00/1M
- Output
- $75.00/1M
- Cached input
- $1.50/1M
- Batch input
- $7.50/1M
- Verified
Estimate with TokenCALC
Preselect Claude 3 Opus in the calculator to count tokens and project request or monthly cost. Exact vs Approx follows this model's tokenizer family. See the Exact vs Approx guide for honesty rules.
Estimate cost for Claude 3 Opus · Count tokens · Pricing guide