Context Window
200,000
Input tokens
Full-context input ≈ $3.00
Model Cost Profile
Developer: anthropic· Tokenizer: Claude · Quantization: unknown
Canonical ID: anthropic/claude-4-opus-20250522
Pricing updated Apr 24, 2026
Live Pricing
Input: $15.00
Output: $75.00
Last synced Apr 24, 2026 · MMLU score via public benchmark data
Anthropic's Claude Opus 4 features an extensive context window of 200,000 tokens, making it ideal for applications requiring deep contextual understanding, such as legal document analysis or long-form content generation. With an input price of $15.00 per million tokens and an output price of $75.00 per million tokens, teams must carefully consider their token usage to manage costs effectively while maximizing the model's capabilities. This pricing structure encourages efficient token management, making it suitable for businesses that require scalable solutions for complex tasks.
Provider Compliance
Context Window
200,000
Input tokens
Full-context input ≈ $3.00
Max Output
32,000
Completion tokens
Input Price / 1M
$15.00
Prompt tokens
Output Price / 1M
$75.00
Completion tokens
Top Benchmark
69.6
MMLU score — highest of MMLU, GPQA, MATH, HumanEval
Evaluation scores for Anthropic: Claude Opus 4. The “Top Benchmark” shown above is the highest score across MMLU, GPQA, MATH & HumanEval.
Price History
Current Input / 1M
$15.00
Current Output / 1M
$75.00
Performance History
Current TPS
0.00
Current Latency
0ms
Uptime
100.0%
| Usage Type | Price / 1M Tokens |
|---|---|
| Input (Prompt) | $15.00 |
| Output (Completion) | $75.00 |
| Cache Read | $1.50 |
| Cache Write | $18.75 |
| Web Search | $10,000.00 |
Estimate monthly spend for Anthropic: Claude Opus 4 based on your workload.
Estimated Monthly Cost
$1,275
25M input + 12M output tokens
Quick links for cost-down decisions before production rollout.