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DeepSeek: DeepSeek V4 Flash Vision Exp

DeepSeek
deepseek/deepseek-v4-flash-vision-exp

About this model

DeepSeek V4 Flash Vision Exp is an experimental vision-enabled version of [DeepSeek V4 Flash 0731](https://openrouter.ai/deepseek/deepseek-v4-flash-0731) from DeepSeek, adding image understanding while matching the base model on text capabilities including agents,...

Make a request

OpenAI-compatible: set the base URL and your Promptix API key, keep your existing SDK.

curl https://promptix.tn/api/v1/chat/completions \  -H "Authorization: Bearer $PROMPTIX_API_KEY" \  -H "Content-Type: application/json" \  -d '{    "model": "deepseek/deepseek-v4-flash-vision-exp",    "messages": [      {"role": "user", "content": "Hello! What can you do?"}    ]  }'

Pricing

In TND per 1M tokens. VAT and the platform fee are added at top-up.

Input tokens

0.852 TND

per 1M tokens

Output tokens

2.555 TND

per 1M tokens

1,000 requests with 1K input and 500 output tokens cost about 2.129 TND.

Specifications

Provider
DeepSeek
Context window
1,048,576 tokens
Input modality
Text, Image
Added
Aug 21, 2026
Supported parameters
frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokensmin_ppresence_penaltyreasoning