Claude Opus 4.5 pricing
Compare Claude Opus 4.5 API pricing across 7 listed sources. The best input rate we show is $5.00 per million tokens from Openrouter. The best output rate is $25.00 per million tokens from Openrouter.
Pricing across providers
All figures are list prices per million tokens unless a column says otherwise. 7 offers are listed for Claude Opus 4.5. Best input in this view: Openrouter.
| Provider | Input / 1M | Output / 1M | Cached input | Batch |
|---|---|---|---|---|
O Openrouter | $5.00 | $25.00 | $0.500 | — |
A Azure | $5.00 | $25.00 | $0.500 | — |
GC Github Copilot | N/A | N/A | — | — |
G Gmi | $5.00 | $25.00 | — | — |
VA Vercel Ai Gateway | $5.00 | $25.00 | $0.500 | — |
GV Google Vertex | $5.00 | $25.00 | $0.500 | — |
A Anthropicnative | $5.00 | $25.00 | $0.500 | — |
Input vs output · per provider
Cost calculator
The calculator uses the same dollars per million tokens as the table. Adjust sliders to see how Claude Opus 4.5 cost scales with traffic.
Provider
0.500000¢ / req
1.250000¢ / req
Model specifications
Context length, caps, and capability flags for Claude Opus 4.5. Family: Claude Opus. Values follow the main provider (Anthropic) record in our index.
- Context window
- 200,000 tokens
- Max output
- 64,000 tokens
- Vision (images)
- Yes
- Tool / function calling
- Yes
- Streaming
- No
- Released
- N/A
- Primary provider
- Anthropic
- Model family
- Claude Opus
Compare Claude Opus 4.5
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Popular Claude Opus 4.5 comparisons
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Same output pricing
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Frequently asked questions
Answers pull from the same numbers you see on this page.
Also from Anthropic
Other models by Anthropic with live pricing in our catalog.