← Model list
Claude Opus 4.5 (latest)
anthropic·anthropic/claude-opus-4-5·GA·Closed·claude-opus series
Flagship Claude model for deep reasoning, coding, and long-horizon agents
At a glance
Official price$5.00 / $25.00 per 1M
Cache read $0.50 · Anthropic
Lowest paid$4.50 / $22.50
Requesty Gateway · 1.2× spread
Context200,000
Output limit64,000
Capabilities
✓ Reasoning✓ Tool use✓ Structured output✓ Temperature✓ Attachments
Modalities
TextImagePDF
Knowledge cutoff2025-05
Released / updated2025-11-24 / 2025-11-24
Quality & performance
Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.
Available at 15 providers14 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| Requesty | Gateway | $4.50 | $22.50 | $0.45 | $5.63 | 200,000 | 64,000 | |
| OrcaRouter anthropic/claude-opus-4.5 | Gateway | $5.00 | $25.00 | $0.50 | $6.25 | 200,000 | 64,000 | |
| Impossibl | Gateway | $5.00 | $25.00 | $0.50 | $6.25 | 200,000 | 64,000 | |
| OpenRouter anthropic/claude-opus-4.5 | Gateway | $5.00 | $25.00 | $0.50 | $6.25 | 200,000 | 64,000 | |
| AnthropicOfficial | First-party | $5.00 | $25.00 | $0.50 | $6.25 | 200,000 | 64,000 | |
| Databricks databricks-claude-opus-4-5 | Cloud | $5.00 | $25.00 | $0.50 | $6.25 | 200,000 | 64,000 | |
| Cloudflare AI Gateway anthropic/claude-opus-4.5 | Cloud | $5.00 | $25.00 | $0.50 | $6.25 | 200,000 | 64,000 | |
| Ofox anthropic/claude-opus-4.5 | Gateway | $5.00 | $25.00 | $0.50 | $6.25 | 200,000 | 64,000 | |
| Neon | Cloud | $5.00 | $25.00 | $0.50 | $6.25 | 200,000 | 64,000 | |
| Eden AI | Gateway | $5.00 | $25.00 | $0.50 | $6.25 | 200,000 | 64,000 | |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1Requesty$1,539.00
2OrcaRouter$1,710.00
3Impossibl$1,710.00
4OpenRouter$1,710.00
5Anthropic · Official$1,710.00
6Databricks$1,710.00
Switch to Requesty to save $171.00/mo (10%). The gap is small, so staying on the official channel is fine.
Note: this is a gateway; verify availability and rate limits yourself.
Benchmark
No upstream benchmark data for this model. For quality, see the Artificial Analysis intelligence score above.
Reasoning control
effort = noneeffort = loweffort = mediumeffort = higheffort = maxbudget_tokensToggle (on / off)
1 / 15 providers expose no reasoning control (reasoning_options: []).
Related models
Claude Opus 5same series$5.00 / $25.00Claude Opus 5 (Fast)same series$12.00 / $60.00Claude Opus 5 (EU)same series$5.50 / $27.50GLM-5.2cheaper alternative$1.40 / $4.40GPT OSS 120Bcheaper alternative$1.00 / $4.20Kimi K2.6cheaper alternative$0.95 / $4.00DeepSeek V4 Procheaper alternative$0.435 / $0.87
Price historyone sample accumulated per data sync
Input listOutput listMin blended