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DeepSeek: DeepSeek V4 Flash Latest

~deepseek
~deepseek/deepseek-v4-flash-latest

About this model

This model always redirects to the latest model in the DeepSeek V4 Flash family.

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-latest",    "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

0.081 TND

per 1M tokens

Output tokens

1.239 TND

per 1M tokens

1,000 requests with 1K input and 500 output tokens cost about 0.701 TND.

Specifications

Provider
~deepseek
Context window
1,310,720 tokens
Input modality
Text
Added
Aug 1, 2026
Supported parameters
frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokensmin_pparallel_tool_callspresence_penalty