Claude Code API

Claude Code API Examples

Using ClaudeMax Models

Supported ClaudeMax models:

• ClaudeMax-claude-opus-4-20250514 - Most powerful reasoning model
• ClaudeMax-claude-sonnet-4-20250514 - Balanced performance and speed
• ClaudeMax-claude-3-7-sonnet-20250219 - Claude 3.7 version

You can call ClaudeMax models using the standard Claude API format:

curl https://platform.llmprovider.ai/v1/messages \
  -H "Content-Type: application/json" \
  -H "x-api-key: sk-1B8p5FCzv90SRB" \
  -H "anthropic-version: 2023-06-01" \
  -d '{
    "model": "ClaudeMax-claude-opus-4-20250514",
    "messages": [
      {
        "role": "user",
        "content": "print `1`"
      }
    ],
    "max_tokens": 1024
  }'

Python Example

import anthropic

client = anthropic.Anthropic(
    api_key="sk-1B8p5FCzv90SRB",
    base_url="https://platform.llmprovider.ai"
)

response = client.messages.create(
    model="ClaudeMax-claude-opus-4-20250514",
    messages=[
        {"role": "user", "content": "print `1`"}
    ],
    max_tokens=1024
)

print(response.content)

Optional Parameters

{
  "model": "ClaudeMax-claude-opus-4-20250514",
  "max_tokens": 16000,        // Maximum output tokens
  "stream": true,             // Enable streaming
  "thinking": {               // Chain of thought configuration (optional)
    "type": "enabled",
    "budget_tokens": 10000
  },
  "messages": [
    {
      "role": "user",
      "content": "print `1`"
    }
  ]
}