from openai import OpenAI

client = OpenAI(
    base_url="https://api-cdn.deploy.com/api/v1",
    api_key="DEPLOY_API_KEY",
)
response = client.chat.completions.create(
    model="deepseek-ai/deepseek-v4.1-flash",
    messages=[{"role": "user", "content": "Explain TCP and UDP in two sentences."}],
)

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

curl https://api-cdn.deploy.com/api/v1/chat/completions \
  -H "Authorization: Bearer $DEPLOY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-ai/deepseek-v4.1-flash",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

{
  "id": "bf7eb425-c8ee-11f1-bc46-67542ee84316",
  "object": "chat.completion",
  "created": 1792106317,
  "model": "deepseek-ai/deepseek-v4.1-flash",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "Hello! How can I help you today?",
        "reasoning_content": "The user just said \"Hello!\" That's a simple greeting. I should respond warmly and openly, inviting them to share what they need. No need for tools or complex analysis here—just a friendly, natural reply that sets a helpful tone. I'll keep it simple and engaging."
      },
      "finish_reason": "stop",
      "logprobs": null
    }
  ],
  "usage": {
    "prompt_tokens": 32,
    "completion_tokens": 68,
    "total_tokens": 100,
    "prompt_tokens_details": { "cached_tokens": 0 },
    "completion_tokens_details": { "reasoning_tokens": 58 }
  }
}