Search models, providers, and docs
Anthropic: Claude Opus 4.1 is available from 18 providers. The lowest input price is $5.31 per million tokens from Api.Airforce. It supports up to 200K tokens of context.
| Api.Airforce | claude-opus-4-1 | $5.31 | $26.49 | $0.531 | 200K | 32K |
| Cline | anthropic/claude-opus-4.1:batch | $7.5 | $37.5 | $0.75 | 200K | 32K |
| OpenRouter | anthropic/claude-opus-4.1:batch | $7.5 | $37.5 | $0.75 | 200K | 32K |
| BazaarLink | claude-opus-4.1 | $15 | $75 | - | 200K | - |
| Cline | anthropic/claude-opus-4.1 | $15 | $75 | $1.5 | 200K | 32K |
| FastRouter | anthropic/claude-opus-4.1 | $15 | $75 | $1.5 | 200K | 32K |
| Helicone | claude-opus-4-1 | $15 | $75 | $1.5 | 200K | 32K |
| Kilo Gateway | anthropic/claude-opus-4.1 | $15 | $75 | $1.5 | 200K | 32K |
| NanoGPT | anthropic/claude-opus-4.1 | $15 | $75 | - | 200K | 32K |
| NanoGPT | anthropic/claude-opus-4.1:thinking | $15 | $75 | - | 200K | 32K |
| NanoGPT | anthropic/claude-opus-4.1:thinking:1024 | $15 | $75 | - | 200K | 32K |
| NanoGPT | anthropic/claude-opus-4.1:thinking:32768 | $15 | $75 | - | 200K | 32K |
| NanoGPT | anthropic/claude-opus-4.1:thinking:8192 | $15 | $75 | - | 200K | 32K |
| Neon | claude-opus-4-1 | $15 | $75 | $1.5 | 200K | 32K |
| Nous Portal | anthropic/claude-opus-4.1 | $15 | $75 | $1.5 | 200K | 32K |
| OpenRouter | anthropic/claude-opus-4.1 | $15 | $75 | $1.5 | 200K | 32K |
| Prime Intellect | anthropic/claude-opus-4.1 | $15 | $75 | - | 200K | 32K |
| Requesty | vertex/claude-opus-4-1 | $15 | $75 | $1.5 | 200K | 32K |
| Requesty | vertex/claude-opus-4-1@us-east5 | $15 | $75 | $1.5 | 200K | 32K |
| ZenMux | anthropic/claude-opus-4.1 | $15 | $75 | $1.5 | 200K | 32K |
| AIHubMix | claude-opus-4-1 | $16.5 | $82.5 | - | 200K | - |
| Obscurify.ai | anthropic/claude-opus-4.1:thinking | $16.575 | $82.875 | - | 200K | - |
| AnyAPI | anthropic/claude-opus-4.1 | - | - | - | 200K | 32K |
| BotHub | claude-opus-4.1 | - | - | - | - | 32K |
| DaoXE | claude-opus-4.1 | - | - | - | 200K | 32K |