Model
Claude 4.1 Opus
1 providers
$15
best input /M · NanoGPT
$75
best output /M
200K
context window
32K
max output
Compare providers (sorted by listed input price)
| Provider | Input /M | Output /M | Cache read /M | Cache write /M | Context | Capabilities | Status | Updated |
|---|---|---|---|---|---|---|---|---|
| NanoGPT claude-opus-4-1-20250805 | $15 | $75 | $1.50 | — | 200K | no reasoningtoolsstructuredvision | Aug 5, 2025 |
Price badge
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Prices are per million tokens (USD). “—” means the provider does not publicly list a price for this model. Data from models.dev; verify with the provider before purchasing.