Model prices / Anthropic / Claude Opus 4.1
Claude Opus 4.1
Anthropic · released 2025-08-05
No price from the maker itself is on record for Claude Opus 4.1. The lowest of 9 providers is 302.AI: $15 per 1M input tokens and $75 per 1M output tokens (as of 2026-11-12). Context window: 200K tokens, up to 32K output tokens per request.
Price by providerUSD per 1M tokens
| Provider | Input | Output | Cached | Notes | |
|---|---|---|---|---|---|
3302.AILowestclaude-opus-4-1-20250805 | $15 | $75 | $1.5 | Lowest | Official docs |
3302.AIclaude-opus-4-1-20250805-thinking | $15 | $75 | — | Official docs | |
FFastRouteranthropic/ | $15 | $75 | $1.5 | Official docs | |
HHeliconeclaude-opus-4-1-20250805 | $15 | $75 | $1.5 | Official docs | |
MMerge Gatewayanthropic/ | $15 | $75 | $1.5 | Official docs | |
JJiekou.AIDeprecatedclaude-opus-4-1-20250805 | $13.5 | $67.5 | — | Deprecated | Official docs |
AAbacusDeprecatedclaude-opus-4-1-20250805 | $15 | $75 | — | Deprecated | Official docs |
 Amazon BedrockDeprecatedanthropic. | $15 | $75 | $1.5 | Deprecated | Official docs |
| Amazon BedrockDeprecatedus. | $15 | $75 | $1.5 | Deprecated | Official docs |
 VertexDeprecatedclaude-opus-4-1@ | $15 | $75 | $1.5 | Deprecated | Official docs |
| Vertex (Anthropic)Deprecatedclaude-opus-4-1@ | $15 | $75 | $1.5 | Deprecated | Official docs |
Providers are those listed by models.dev. This site has not vetted them one by one; each provider's own page has the binding price.
About
Flagship Claude model for deep reasoning, coding, and long-horizon agents
Description from models.dev.
Specs
- Type
- Text
- Context
- 200K
- Max output
- 32K
- Input
- Text, Image, PDF
- Output
- Text
- Reasoning
- Yes
- Tool calling
- Yes
- Structured output
- No
- Knowledge cutoff
- 2025-03-31
- Open weights
- No
- Released
- 2025-08-05
Source
Prices and specs come from models.dev (MIT licence), updated 2026-11-12. Each provider's name links to its official docs. A provider priced at 0 usually includes the model in a subscription; it is not necessarily a free API.