Models/deepseek

deepseek-v4-pro-0813· Released Aug 12, 2026

deepseek/deepseek-v4-pro-0813

DeepSeek V4 Pro 0813 is a large-scale mixture-of-experts model from DeepSeek. This is the GA release of DeepSeek V4 Pro.

Input
From$1.42842/M
Output
From$4.28528/M
Context
Up to 1M
Max output
Up to 384K
Modalities
TextText

Input and output show the lowest price across upstreams, for reference. Your actual prices are listed per upstream below.

Upstreams & pricing
UpstreamContextMax outputInput $/1MOutput $/1MCached input $/1M
Paratera (CN)From price
1M384K
$1.42842
$4.28528
$0.047617
ScitiX
1M384K
$1.452
$4.356
$0.484

Routed in real time — you pay the listed price of whichever upstream serves your call.

How to call
curlrequest.sh
curl https://api.tkex.ai/v1/chat/completions \
  -H "Authorization: Bearer $TX_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek/deepseek-v4-pro-0813",
    "messages": [
      {"role": "user", "content": "Say hello in five words."}
    ]
  }'