DeepSeek AI Pricing | DeepSeek-V4 API Pricing

DeepSeek AI model pricing plans. Use DeepSeek chat for free or access the DeepSeek API at industry-leading low prices. DeepSeek-V4 API coming soon.

The chat interface is completely free. API pricing starts at just $0.14 per million tokens — up to 95% cheaper than GPT-4 Turbo.

Free Chat

For personal use

$0/month
  • Unlimited chat access
  • DeepSeek-V3 and R1 models
  • Web search capability
  • Chat history saved
Start Free
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API Access

For developers

$0.14/1M tokens
  • DeepSeek-V3: $0.14 input / $0.28 output
  • DeepSeek-R1: $0.55 input / $2.19 output
  • Pay-as-you-go pricing
  • OpenAI-compatible API
Get API Key

Enterprise

For organizations

Custom
  • Volume discounts
  • Dedicated support
  • Custom SLAs
  • Priority access
Contact Sales

Model Details

MODELdeepseek-chatdeepseek-reasoner
BASE URLhttps://api.deepseek.com
MODEL VERSIONDeepSeek-V3.2
(Non-thinking Mode)		DeepSeek-V3.2
(Thinking Mode)
CONTEXT LENGTH128K
MAX OUTPUTDEFAULT: 4K
MAXIMUM: 8K		DEFAULT: 32K
MAXIMUM: 64K
Json Output
Tool Calls
Chat Prefix Completion (Beta)
FIM Completion (Beta)
1M INPUT TOKENS (CACHE HIT)$0.028
1M INPUT TOKENS (CACHE MISS)$0.28
1M OUTPUT TOKENS$0.42