Anthropic: Claude Opus 4.5 (batch)
🇺🇸 Anthropic · Claude Opus
Overview
Anthropic: Claude Opus 4.5 (batch) is a large language model API from Anthropic, part of its Claude Opus model family. With $2.50 per million input tokens and $12.50 per million output tokens, it is a premium-tier model where output volume is the main cost to watch. Output tokens cost about 5× as much as input, so prompt-heavy workloads run noticeably cheaper than generation-heavy ones. A large 200K-token context window (≈300 pages of text) lets it take in whole books, large codebases, or lengthy transcripts in a single call. Beyond plain text it also accepts File, Image input, so it can be applied to multimodal tasks rather than text alone. All prices on this page reflect OpenRouter's routed rates and are re-synced automatically every day; confirm against the provider's official pricing before committing to production.
| Dimension | Unit | Price (USD) |
|---|---|---|
| Input | per 1M tokens | $2.50 |
| Output | per 1M tokens | $12.50 |
| Cached Input | per 1M tokens | $0.250 |
| Cache Write | per 1M tokens | $3.13 |
| Web Search | per search | $0.010 |
- Provider
- Anthropic
- Model Family
- Claude Opus
- Version String
- anthropic/claude-opus-4.5:batch
- Status
- Active
- Modality
- File, Image, Text
- Context Window
- 200,000 tokens
- Output Limit
- 64,000 tokens
90-Day Price Trend
Input / Output price (USD per 1M tokens)
Past 90 days of records; every price change is shown here
| Date | Dimension | Price (USD) | Source |
|---|---|---|---|
| Web Search | $0.010 | OpenRouter | |
| Cache Write | $3.13 | OpenRouter | |
| Cached Input | $0.250 | OpenRouter | |
| Output | $12.50 | OpenRouter | |
| Input | $2.50 | OpenRouter | |
| Web Search | $0.010 | OpenRouter | |
| Cache Write | $3.13 | OpenRouter | |
| Cached Input | $0.250 | OpenRouter | |
| Output | $12.50 | OpenRouter | |
| Input | $2.50 | OpenRouter | |
| Web Search | $0.010 | OpenRouter | |
| Cache Write | $3.13 | OpenRouter | |
| Cached Input | $0.250 | OpenRouter | |
| Output | $12.50 | OpenRouter | |
| Input | $2.50 | OpenRouter | |
| Web Search | $0.010 | OpenRouter | |
| Cache Write | $3.13 | OpenRouter | |
| Cached Input | $0.250 | OpenRouter | |
| Output | $12.50 | OpenRouter | |
| Input | $2.50 | OpenRouter | |
| Web Search | $0.010 | OpenRouter | |
| Cache Write | $3.13 | OpenRouter | |
| Cached Input | $0.250 | OpenRouter | |
| Output | $12.50 | OpenRouter | |
| Input | $2.50 | OpenRouter | |
| Web Search | $0.010 | OpenRouter | |
| Cache Write | $3.13 | OpenRouter | |
| Cached Input | $0.250 | OpenRouter | |
| Output | $12.50 | OpenRouter | |
| Input | $2.50 | OpenRouter | |
| Web Search | $0.010 | OpenRouter | |
| Cache Write | $3.13 | OpenRouter | |
| Cached Input | $0.250 | OpenRouter | |
| Output | $12.50 | OpenRouter | |
| Input | $2.50 | OpenRouter | |
| Web Search | $0.010 | OpenRouter | |
| Cache Write | $3.13 | OpenRouter | |
| Cached Input | $0.250 | OpenRouter | |
| Output | $12.50 | OpenRouter | |
| Input | $2.50 | OpenRouter | |
| Web Search | $0.010 | OpenRouter | |
| Cache Write | $3.13 | OpenRouter | |
| Cached Input | $0.250 | OpenRouter | |
| Output | $12.50 | OpenRouter | |
| Input | $2.50 | OpenRouter | |
| Web Search | $0.010 | OpenRouter | |
| Cache Write | $3.13 | OpenRouter | |
| Cached Input | $0.250 | OpenRouter | |
| Output | $12.50 | OpenRouter | |
| Input | $2.50 | OpenRouter |
Key Insights
Key data points from this page for quick reference and citation.
- Anthropic: Claude Opus 4.5 (batch) Input price: $2.5/M tokens
- Anthropic: Claude Opus 4.5 (batch) Output price: $12.5/M tokens
- Context window: 200,000 tokens
- Provider: Anthropic
- Model family: Claude Opus
- Modalities: File, Image, Text
- Data source: OpenRouter, updated daily