> ## Documentation Index
> Fetch the complete documentation index at: https://docs.venice.ai/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> The Venice API is OpenAI-compatible: use any OpenAI SDK with the base URL `https://api.venice.ai/api/v1` and a Venice API key, or pay per request from a USDC wallet through x402 with no account.
> Read model IDs from `GET /models` or `GET /models/traits` at runtime instead of hardcoding them from memory or from these pages. Models are added and retired often.
> Every model's price is in https://docs.venice.ai/pricing.md. Quote video and audio jobs with `POST /video/quote` or `POST /audio/quote` before you queue them.
> Search these docs from an MCP client at https://docs.venice.ai/mcp. The full agent guide is https://docs.venice.ai/agents.md.

# Claude Fable 5.2 API

> Venice 上的 Claude Fable 5.2 API：1M 上下文，每 1M tokens 输入 $8.00、输出 $40.00。匿名访问，不暴露您的身份。



## Claude Fable 5.2 API

Claude Fable 5.2 是 Anthropic 推出的大语言模型，可通过 Venice API 以 `claude-fable-5-2` 调用。请求经过匿名化处理，服务商始终无法获知您的身份。

### Claude Fable 5.2 API 价格

| 模型 ID | 变体 | 隐私 | 价格 |
| - | - | - | - |
| `claude-fable-5-2` | 标准 | Anonymized | 每 1M $8.00 / $40.00 |

### Claude Fable 5.2 规格

| 规格 | 值 |
| - | - |
| 提供商 | Anthropic |
| 发布日期 | 2026年11月9日 |
| 隐私 | Anonymized |
| 状态 | 稳定 |
| 上下文窗口 | 1M tokens |
| 最大输出 | 128K tokens |
| 推理强度 | low, medium, high, xhigh, max |

### 如何使用 Claude Fable 5.2 API

使用 `"model": "claude-fable-5-2"` 和您的 API 密钥向 `POST https://api.venice.ai/api/v1/chat/completions` 发送请求。

```bash theme={"system"}
curl https://api.venice.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $VENICE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-fable-5-2",
    "messages": [{ "role": "user", "content": "Explain TEE attestation in two sentences." }],
    "reasoning_effort": "high"
  }'
```

### 相关模型

* [Claude Fable 5.1 API](https://docs.venice.ai/zh/models/claude-fable-5-1.md): 每 1M $10.00 / $50.00
* [Claude Fable 5 API](https://docs.venice.ai/zh/models/claude-fable-5.md): 每 1M $10.00 / $50.00
* [GPT-6 Astra API](https://docs.venice.ai/zh/models/gpt-6-astra.md): 每 1M $10.00 / $50.00
* [GPT-6 Astra Pro API](https://docs.venice.ai/zh/models/gpt-6-astra-pro.md): 每 1M $10.00 / $50.00
* [GPT-6.1 Sol Ultrafast API](https://docs.venice.ai/zh/models/gpt-6-1-sol-ultrafast.md): 每 1M $12.00 / $60.00
* [Kimi K3.1 Pro Highspeed API](https://docs.venice.ai/zh/models/kimi-k3-1-pro-highspeed.md): 每 1M $5.00 / $25.00


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