Claude Opus 5.5

认证

authorization `string` 必填

所有 API 均使用 Bearer Token 鉴权

获取 API Key：

用法：

将以下 Header 添加到请求中：

Authorization: Bearer YOUR_API_KEY

参数

model `string` 必填

请求使用的模型 ID

值: claude-opus-5-5

messages `array` 必填

表示对话历史的消息对象数组

role string 必填

消息角色

可选值: user, assistant, system, developer

content string | array 必填

文本字符串或多模态数组

max_tokens `integer`

生成的最大 token 数量

范围：1 - 128000

temperature `number`

采样温度

默认值：1.0

范围：0.0 - 2.0

top_p `number`

核采样参数

默认值：1.0

范围：0.0 - 1.0

stream `boolean`

是否增量流式返回响应

默认值：false

curl --location 'https://cloud.vtrix.ai/llm/chat/completions' \ --header 'Authorization: Bearer YOUR_API_KEY' \ --header 'Content-Type: application/json' \ --data '{ "model": "claude-opus-5-5", "messages": [ { "role": "user", "content": [ { "type": "text", "text": "请描述一下这张图片的内容" }, { "type": "image_url", "image_url": { "url": "https://example.com/your-image.jpg" } } ] } ], "max_tokens": 4096, "temperature": 0.7, "stream": false }'

{ "id": "chatcmpl-abc123", "object": "chat.completion", "created": 1699896916, "model": "claude-opus-5-5", "choices": [ { "index": 0, "message": { "role": "assistant", "content": "Hello! How can I help you today?" }, "finish_reason": "stop" } ], "usage": { "prompt_tokens": 10, "completion_tokens": 20, "total_tokens": 30 } }

认证

authorization `string` 必填

参数

model `string` 必填

messages `array` 必填

role `string` 必填

content `string | array` 必填

max_tokens `integer`

temperature `number`

top_p `number`

stream `boolean`

认证

authorization string 必填

参数

model string 必填

messages array 必填

role string 必填

content string | array 必填

max_tokens integer

temperature number

top_p number

stream boolean

authorization `string` 必填

model `string` 必填

messages `array` 必填

role `string` 必填

content `string | array` 必填

max_tokens `integer`

temperature `number`

top_p `number`

stream `boolean`