Anthropic: Claude Opus 4.1
Flagship Claude model for deep reasoning, coding, and long-horizon agents
Cheapest input
$13
$/MTok · models.dev
Cheapest output
$64
$/MTok
Context
200K
tokens
Offers
32
3 sources
Offers
Same model, different listings. First-party, 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 |
|---|---|---|---|---|---|
| models.devcheapestanthropic/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.devclaude-opus-4-1-20250805 | NanoGPT | $14.99 | $75 | $0 | 200K |
| models.devclaude-opus-4-1 | Anthropic | $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.devanthropic/claude-opus-4-1 | Cloudflare | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4.1 | FastRouter | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1 | Helicone | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4.1 | Kilo Gateway | $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 |
| OpenRouteranthropic/claude-opus-4.1 | OpenRouter | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4.1 | OrcaRouter | $15 | $75 | $1.50 | 200K |
| models.devclaude-opus-4-1 | Pioneer | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4-1 | Requesty | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4.1 | Vercel AI Gateway | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4.1 | ZenMux | $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 | Anthropic | $15 | $75 | $1.50 | 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 | LLM Gateway | $15 | $75 | $1.50 | 200K |
| models.devanthropic/claude-opus-4-1-20250805 | Merge Gateway | $15 | $75 | $1.50 | 200K |
| LiteLLMclaude-opus-4-1 | — | $15 | $75 | $1.50 | — |
| LiteLLMclaude-opus-4-1-20250805 | — | $15 | $75 | $1.50 | — |
| LiteLLMclaude-opus-4-1@20250805 | — | $15 | $75 | $1.50 | — |
| LiteLLMazure_ai/claude-opus-4-1 | — | $15 | $75 | $1.50 | — |
| LiteLLMvercel_ai_gateway/anthropic/claude-opus-4.1 | — | $15 | $75 | $1.50 | — |
| LiteLLMvertex_ai/claude-opus-4-1 | — | $15 | $75 | $1.50 | — |
Capabilities
- Reasoning
- Tool calling
- Structured output
- Attachments
- In: text
- In: image
- In: pdf
- In: file
- Out: text
Knowledge cutoff: 2025-03-31Released: 2025-08-05Family: claude-opus