Claude 3 Opus 20240229
Deprecated Provider: anthropic ·
claude-3-opus-20240229 Pricing per million tokens
| Component | USD per 1M tokens |
|---|---|
| Input | $15.00 |
| Output | $75.00 |
| Cached input (read) | $1.50 |
| Cache write | $18.75 |
💡 With prompt caching, you save up to 90% on cached input tokens — massive for repeated context like system prompts, RAG retrieval, or long conversations.
Monthly cost estimates
Assuming 30% prompt-cache hit rate where available. Adjust for your actual usage.
Small
1M in / 200k out
$25.95
per month
Saves $4.05 via caching
Medium
10M in / 2000k out
$260
per month
Saves $40.50 via caching
Large
100M in / 20000k out
$2595
per month
Saves $405 via caching
Context
- Input window
- 200,000 tokens
- Max output
- 4,096 tokens
Capabilities
- ✅ Vision (image input)
- ✅ Function / tool calling
- ✅ Prompt caching
- ⬜ Web search
- ✅ JSON / response schema
Compare Claude 3 Opus 20240229 with similar models
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$15.00 in
/ $75.00 out
Claude Opus 4 20250514
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$15.00 in
/ $75.00 out
Claude Opus 4 5 20251101
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$5.00 in
/ $25.00 out
Claude Opus 4 5
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$5.00 in
/ $25.00 out
Pricing data sourced from LiteLLM and refreshed regularly. Last updated May 20, 2026. Always verify with the provider's official pricing page before making business decisions.