POST/v1/messages

Anthropic Messages API

Native Anthropic Messages format for Claude 3.7 Sonnet, Claude 3.5 Haiku, and Claude 3.5 Sonnet workloads.

import anthropic

client = anthropic.Anthropic(
    api_key="sk-fobign-72b8d04a6e92f15c3e7a1b8d2c4e9f0a5b6c7d8e9f0a1b2c",
    base_url="https://api.fobign.com"
)

message = client.messages.create(
    model="claude-3-7-sonnet",
    max_tokens=1024,
    messages=[
        {"role": "user", "content": "Explain quantum computing briefly."}
    ]
)

print(message.content[0].text)