DeepSeek API provides state-of-the-art AI models for your applications. Our API is designed to be simple, reliable, and powerful.

What is DeepSeek API?

#desc DeepSeek API offers access to advanced AI models through a simple REST API interface. Our models can be used for a variety of tasks including:

  • Text generation and completion
  • Code generation and analysis
  • Data analysis and insights
  • And more...

Available Models

DeepSeek R1 API

Our flagship R1 model is designed for advanced language understanding and generation. It offers:

  • Superior performance in text and code generation
  • Enhanced context understanding
  • Multilingual capabilities
  • Low latency responses

Authentication

All API requests must be authenticated using Bearer token authentication. Here's how to use it:

  1. Get your API key from the dashboard
  2. Include it in your API requests:
curl -X POST 'https://deepseekapi.org/v1/chat/completions' \
  -H 'Authorization: Bearer YOUR_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{
    "model": "deepseek-r1",
    "messages": [
      {"role": "user", "content": "Hello!"}
    ]
  }'

Rate Limits and Credits

  • Each API request consumes credits based on the model used and input/output tokens
  • Monitor your credit usage in the dashboard
  • Purchase additional credits as needed

Contact Us

Need help or have questions? We're here to support you:

  • Email: [email protected]
  • Response time: Usually within 24 hours
  • Business hours: Monday to Friday, 9 AM - 6 PM (UTC+8)