DeepSeek V4 Flash 0423 API: Pricing and Specs

DeepSeek V4 Flash 0423 API

DeepSeek V4 Flash 0423 is a large language model by DeepSeek, available on the Venice API as deepseek-v4-flash. Private and end-to-end encrypted variants are available.DeepSeek V4 Flash is an efficiency-optimized 284B-parameter Mixture-of-Experts model with 13B active parameters and a 1M-token context window. Tuned for fast inference and high-throughput workloads while maintaining strong reasoning and coding performance.

DeepSeek V4 Flash 0423 API pricing

Model ID	Variant	Privacy	Price
`deepseek-v4-flash`	Standard	Private	$0.138 / $0.275 per 1M
`e2ee-deepseek-v4-flash`	E2EE	E2EE	$0.182 / $0.373 per 1M

DeepSeek V4 Flash 0423 specifications

Spec	Value
Provider	DeepSeek
Released	Apr 24, 2026
Privacy	Private, E2EE
Status	Stable
Open weights	Yes
Context window	1M tokens
Max output	256K tokens
Reasoning effort	none, low, medium, high

How to use the DeepSeek V4 Flash 0423 API

Send requests to POST https://api.venice.ai/api/v1/chat/completions with "model": "deepseek-v4-flash" and your API key.

curl https://api.venice.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $VENICE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-v4-flash",
    "messages": [{ "role": "user", "content": "Explain TEE attestation in two sentences." }],
    "reasoning_effort": "low"
  }'

Related models

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Google Gemma 4 31B Instruct API: $0.12 / $0.36 per 1M
Google Gemma 4 26B A4B Instruct API: $0.13 / $0.40 per 1M
GLM 4.7 Flash Heretic API: $0.07 / $0.40 per 1M
Mercury 3 API: $0.10 / $0.35 per 1M

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