deepseek-v4-flash-0731
NixAPI price, from
USD per 1M tokens · via group Self-Deployed-2 · Official list price $0.44 / $1.32Save 16%
About deepseek-v4-flash-0731
DeepSeek-V4-Flash-0731 is a lightweight activated sparse large model that supports millions of long text processing with lower computational overhead, optimized for code writing and AI agent interaction.
Price by routing group
Pick a group in the console when you create a key. Status is live from the router. Live status by group →
| Group | Group status | Model status | Multiplier | Input | Output | Cache read | Cache write |
|---|---|---|---|---|---|---|---|
Self-Deployed-2 | … | ×0.845 | $0.3718 | $1.115 | $0.0118 | — | |
Self-Deployed-3 | … | ×1.2675 | $0.5577 | $1.673 | $0.0177 | — | |
deepseek-1 | … | ×1.859 | $0.818 | $2.454 | $0.026 | — |
USD per 1M tokens
Supported endpoints
Call deepseek-v4-flash-0731 in one request
Works with the OpenAI SDK and any OpenAI-compatible client. Replace the key with your own.
curl https://api.nixapi.com/v1/chat/completions \
-H "Authorization: Bearer $NIXAPI_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "deepseek-v4-flash-0731",
"messages": [{"role": "user", "content": "Hello!"}]
}'from openai import OpenAI
client = OpenAI(base_url="https://api.nixapi.com/v1", api_key="sk-…")
resp = client.chat.completions.create(
model="deepseek-v4-flash-0731",
messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)import OpenAI from 'openai';
const client = new OpenAI({ baseURL: 'https://api.nixapi.com/v1', apiKey: process.env.NIXAPI_KEY });
const resp = await client.chat.completions.create({
model: "deepseek-v4-flash-0731",
messages: [{ role: 'user', content: 'Hello!' }],
});
console.log(resp.choices[0].message.content);Questions about deepseek-v4-flash-0731
How much does deepseek-v4-flash-0731 cost on NixAPI?
From $0.3718 per 1M input tokens and $1.115 per 1M output tokens in the Self-Deployed-2 group, about 16% below the official list price. Prices are pay-as-you-go in USD with no monthly minimum.
How do I call deepseek-v4-flash-0731?
Point any OpenAI-compatible client at https://api.nixapi.com/v1, use your NixAPI key and set the model to "deepseek-v4-flash-0731".
Which routing groups serve deepseek-v4-flash-0731?
deepseek-v4-flash-0731 is available in 3 routing groups: Self-Deployed-2, Self-Deployed-3, deepseek-1. The lowest price is in Self-Deployed-2.