DeepSeek V4 Pro 0813

Model ID

deepseek-ai/DeepSeek-V4-Pro-0813

Use It in Python

from openai import OpenAI

client = OpenAI(
    base_url="https://api.sailresearch.com/v1",
    api_key="YOUR_API_KEY",
)

response = client.chat.completions.create(
    model="deepseek-ai/DeepSeek-V4-Pro-0813",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)

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Free Tier Limits (Sail Research)

Rate Limit
Not published for Free plan (most relaxed on flex window)
Daily Limit
Credit-based