Model prices / Anthropic / Claude Opus 4.5
Claude Opus 4.5
Anthropic · released 2025-11-24
The official API price of Claude Opus 4.5 is $5 per 1M input tokens and $25 per 1M output tokens (as of 2026-11-12). Context window: 200K tokens, up to 64K output tokens per request. 14 providers sell it. The lowest is Jiekou.AI: $4.75 input, $23.75 output.
Price by providerUSD per 1M tokens
| Provider | Input | Output | Cached | Notes | |
|---|---|---|---|---|---|
| AnthropicOfficialclaude-opus-4-5-20251101 | $5 | $25 | $0.5 | Official | Official docs |
JJiekou.AILowestclaude-opus-4-5-20251101 | $4.75 | $23.75 | $0.475 | Lowest | Official docs |
3302.AIclaude-opus-4-5-20251101 | $5 | $25 | — | Official docs | |
AAbacusclaude-opus-4-5-20251101 | $5 | $25 | — | Official docs | |
 Amazon Bedrockanthropic. | $5 | $25 | $0.5 | Official docs | |
| Amazon Bedrockglobal. | $5 | $25 | $0.5 | Official docs | |
EEden AIanthropic/ | $5 | $25 | $0.5 | Official docs | |
 Vertexclaude-opus-4-5@ | $5 | $25 | $0.5 | Official docs | |
| Vertex (Anthropic)claude-opus-4-5@ | $5 | $25 | $0.5 | Official docs | |
 DevPass (LLM Gateway)claude-opus-4-5-20251101 | $5 | $25 | $0.5 | Official docs | |
LLLM Gatewayanthropic/ | $5 | $25 | $0.5 | Official docs | |
LLLM Gatewayaws-bedrock/ | $5 | $25 | $0.5 | Official docs |
7 more listings
| Provider | Input | Output | Cached | Notes | |
|---|---|---|---|---|---|
LLLM Gatewayvertex-anthropic/ | $5 | $25 | $0.5 | Official docs | |
MMerge Gatewayanthropic/ | $5 | $25 | $0.5 | Official docs | |
TTempr Gatewayanthropic/ | $5 | $25 | $0.5 | Official docs | |
| Amazon Bedrockeu. | $5.5 | $27.5 | $0.55 | Official docs | |
| Amazon Bedrockus. | $5.5 | $27.5 | $0.55 | Official docs | |
QQiHangDeprecatedclaude-opus-4-5-20251101 | $0.71 | $3.57 | — | Deprecated | Official docs |
GGitLab Duoduo-chat-opus-4-5 | $0 | $0 | $0 | 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
- 64K
- Input
- Text, Image, PDF
- Output
- Text
- Reasoning
- Yes
- Tool calling
- Yes
- Structured output
- Yes
- Knowledge cutoff
- 2025-05
- Open weights
- No
- Released
- 2025-11-24
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.