⌘K

Claude Opus 4.7

claude-opus-4-7

Claude Opus 4.7 is an Opus-series Claude model available through the Vtrix OpenAI-compatible chat completions API. It is suitable for complex reasoning, coding, and agentic workflows.

Authentication

authorization string required

All APIs require authentication via Bearer Token.

Get API Key:

Visit API Key Management Page to get your API Key.

Usage:

Add to request header:

Authorization: Bearer YOUR_API_KEY

Parameters

model string required

Model ID to use for the request

Value: claude-opus-4-7

messages array required

Array of message objects representing the conversation history

role string required

Message role

Options: user, assistant, system, developer

content string | array required

Text string or multimodal array

max_tokens integer

Maximum tokens to generate in the completion.

Range: 1 - 16384

temperature number

Sampling temperature to use.

Default: 1.0

Range: 0.0 - 2.0

top_p number

Nucleus sampling parameter.

Default: 1.0

Range: 0.0 - 1.0

stream boolean

Whether to stream response incrementally.

Default: false