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DeepSeek V4 Flash 0731

deepseek/deepseek-v4-flash-0731

Input price

Enterprise rate

Output price

Enterprise rate

Context window

128K

Availability

Available

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About

Model details

DeepSeek V4 Flash 0731 is a text model from DeepSeek made available through the Decks enterprise API. It is called with the model identifier deepseek/deepseek-v4-flash-0731 using the same request format as every other supported model.

Capabilities

TextCodingTools

Supported features

  • —OpenAI-compatible chat completions
  • —Streaming responses
  • —Per-key model permissions
  • —Token-level usage metering

Use this model

Integration

deepseek/deepseek-v4-flash-0731
from openai import OpenAI

client = OpenAI(
    base_url="https://api.decksdigital.ai/v1",
    api_key="YOUR_DECKS_API_KEY"
)

response = client.chat.completions.create(
    model="deepseek/deepseek-v4-flash-0731",
    messages=[
        {
            "role": "user",
            "content": "Summarise this customer report."
        }
    ]
)

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

Use cases

Common enterprise applications.

Customer applications

Internal AI assistants

Document processing

Coding

Research

Agents

Enterprise automation