Anthropic: Claude Opus 4.1
Flagship Claude model for deep reasoning, coding, and long-horizon agents
Cheapest input
$7.50
$/MTok · OpenRouter
Cheapest output
$37.50
$/MTok
Context
200K
tokens
Sources
3
43 listings
Sources
Same model, different sources. Our first-party rate is listed first, then router and aggregator rows stay separate so you can see the spread instead of a single blended number.
| Source | Provider | Input | Output | Cache read | Context |
|---|---|---|---|---|---|
| OpenRoutercheapestanthropic/claude-opus-4.1:batch | OpenRouter | $7.50 | $37.50 | $0.75 | 200K |
| LiteLLManthropic/claude-opus-4.1:batch | N/A | $7.50 | $37.50 | $0.75 | N/A |
| models.devanthropic/claude-opus-4.1 | Poe | $13 | $64 | $1.30 | 197K |
| models.devclaude-opus-4-1-20250805 | Jiekou.AI | $13.50 | $67.50 | $0 | 200K |
| models.devanthropic/claude-opus-4.1 | FastRouter | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4.1 | Kilo Gateway | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4.1 | NanoGPT | $15 | $75 | $1.50 | 200K |
| OpenRouteranthropic/claude-opus-4.1 | OpenRouter | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4.1 | ZenMux | $15 | $75 | $1.50 | 200K |
| models.devdatabricks-claude-opus-4-1 | Databricks | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1-20250805 | 302.AI | $15 | $75 | $0 | 200K |
| models.devclaude-opus-4-1-20250805 | Abacus | $15 | $75 | $0 | 200K |
| models.devclaude-opus-4-1@20250805 | Vertex (Anthropic) | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1@20250805 | Google Vertex AI | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1-20250805 | Helicone | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1-20250805 | DevPass (LLM Gateway) | $15 | $75 | $1.50 | 200K |
| models.devanthropic.claude-opus-4-1-20250805-v1:0 | Amazon Bedrock | $15 | $75 | $1.50 | 200K |
| models.devus.anthropic.claude-opus-4-1-20250805-v1:0 | Amazon Bedrock | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1 | Azure | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1 | Azure | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1 | Helicone | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1 | Neon | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1 | OpenCode Zen | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1 | Pioneer | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1 | Requesty | $15 | $75 | $1.50 | 200K |
| models.devanthropic-claude-4.1-opus | DigitalOcean | $15 | $75 | $1.50 | 200K |
| models.devaws-bedrock/claude-opus-4-1-20250805 | LLM Gateway | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4-1-20250805 | Merge Gateway | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4.1:thinking | NanoGPT | $15 | $75 | $1.50 | 200K |
| LiteLLManthropic/claude-opus-4.1 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMclaude-opus-4-1-20250805 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMclaude-opus-4-1@20250805 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLManthropic.claude-opus-4-1-20250805-v1:0 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMus.anthropic.claude-opus-4-1-20250805-v1:0 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMclaude-opus-4-1 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMazure_ai/claude-opus-4-1 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMclaude-opus-4-1-20250805-v1:0 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMeu.anthropic.claude-opus-4-1-20250805-v1:0 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMvercel_ai_gateway/anthropic/claude-opus-4.1 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMvertex_ai/claude-opus-4-1 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMvertex_ai/claude-opus-4-1@20250805 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMdatabricks-claude-opus-4-1 | N/A | $15 | $75 | $1.50 | N/A |
| LiteLLMdatabricks/databricks-claude-opus-4-1 | N/A | $15 | $75 | $1.50 | N/A |
Capabilities
- Reasoning
- Tool calling
- Structured output
- Attachments
- In: text
- In: image
- In: pdf
- In: file
- Out: text
Knowledge cutoff: 2025-03-31Released: 2025-11-18Family: claude-opus
Run this model in a real workspace
Launch agents from the project they work in, use remote management to reach another machine, and see this model's sessions and token usage in your own history. Free to use, runs on your device.
Data and list-price estimates may contain mistakes. Not investment advice.