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Claude Opus 4 benchmark, API pricing, and provider data cover 176 API providers, with prices starting at $0.185/M. Claude Opus 4 free API options are available from 3 providers. The page also shows measured API speed and first-token latency.
Anthropic Claude Opus 4 is the most capable Claude 4 model for deep reasoning, research, complex coding, and high-stakes agent workflows requiring maximum quality.
Observed-capability estimates with uncertainty reported separately from independent benchmark families.
Input and output token limits for this model, plus how it ranks on long-context understanding.
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2 metrics · Provisional
3 metrics · Estimated
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Third-party OpenRouter endpoint data, shown separately from LMSpeed measurements. Some 30-minute live performance fields only appear after syncing with an OpenRouter API key.
| Provider endpoint | Input | Output | 1d uptime | 30m latency | 30m throughput | Context / output |
|---|---|---|---|---|---|---|
Google google-vertex | $15/M | $75/M | 100% | — | — | 200K tokens / 32K tokens |
Compare Claude Opus 4 API pricing across 173 providers. Prices range from $0.185/M to $10950.00/M. Omini Api offers the lowest rate at $0.185/M. 3 providers offer free API credits or a free tier.
| Provider | Health | Model Variant | Group | Input ($/M) | Output ($/M) | Speed (t/s) | First token | Audit |
|---|---|---|---|---|---|---|---|---|
L1 100% | claude-opus-4-20250514 | default | -93%$1.03/M | -93%$5.14/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | claude | -98%$0.342/M Cache read$0.034/MCache write$0.171/MCache write 1h$0.274/M | -98%$1.71/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | default | -87%$1.91/M | -87%$9.55/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | Claude-code稳定 | -86%$2.05/M Cache read$0.205/MCache write$2.57/MCache write 1h$4.11/M | -86%$10.27/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | Special_Offer | -92%$1.23/M | -92%$6.16/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | default | -86%$2.05/M | -86%$10.27/M | — | — | — | |
L1 100% | claude-opus-4-all | default | -51%$7.34/M | -51%$36.71/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | default | -51%$7.34/M Cache read$0.734/MCache write$9.18/MCache write 1h$14.69/M | -51%$36.71/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | default | -33%$10.00/M Cache write$12.50/MCache write 1h$20.00/M | -33%$50.00/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | default | $15.00/M Cache read$1.50/MCache write$18.75/MCache write 1h$30.00/M | $75.00/M | — | — | — | |
L1 100% | claude-4-opus-20250514 | default | $15.00/M | $75.00/M | — | — | — | |
兔子API Free | L1 100% | claude-opus-4-20250514 | default | Free | Free | — | — | — |
L1 100% | claude-opus-4-20250514 | default | -86%$2.05/M Cache read$0.205/MCache write$2.57/MCache write 1h$4.11/M | -86%$10.27/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | default | -93%$1.03/M | -93%$5.14/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | default | -89%$1.64/M | -89%$8.22/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | default | -73%$4.11/M Cache read$0.411/MCache write$5.14/MCache write 1h$8.22/M | -73%$20.55/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | default | -86%$2.05/M | -86%$10.27/M | — | — | — | |
L1 100% | claude-opus-4 | claude_official_re_19 | -74%$3.90/M | -74%$19.52/M | — | — | — | |
L1 100% | claude-opus-4-all | claude_official_re_19 | -74%$3.90/M | -74%$19.52/M | — | — | — | |
L1 100% | claude-opus-4-20250514 | default | -86%$2.05/M Cache read$0.205/MCache write$2.57/MCache write 1h$4.11/M | -86%$10.27/M | — | — | — |
