Python + CryptoCat

OpenAI SDK (рекомендуем)

pip install openai

from openai import OpenAI

client = OpenAI(
    api_key="sk-ваш-ключ",
    base_url="https://cryptocatslab.ru/api/v1"
)

response = client.chat.completions.create(
    model="claude-sonnet-4-5",
    messages=[{"role": "user", "content": "Привет!"}]
)

print(response.choices[0].message.content)

Streaming

stream = client.chat.completions.create(
    model="claude-sonnet-4-5",
    messages=[{"role": "user", "content": "Напиши стих"}],
    stream=True
)

for chunk in stream:
    if chunk.choices[0].delta.content:
        print(chunk.choices[0].delta.content, end="")

Requests (без SDK)

import requests

response = requests.post(
    "https://cryptocatslab.ru/api/v1/chat/completions",
    headers={
        "Authorization": "Bearer sk-ваш-ключ",
        "Content-Type": "application/json"
    },
    json={
        "model": "claude-sonnet-4-5",
        "messages": [{"role": "user", "content": "Привет!"}]
    }
)

print(response.json()["choices"][0]["message"]["content"])