What is DeepSeek API?
DeepSeek offers API access to its chat and reasoning models, which are also released as open weights. It's known for very low pricing and strong coding and maths performance.
Best for: Cost-sensitive developers.
Key features
- Chat and reasoning models
- OpenAI-compatible API
- Context caching
- Open weights
Pros and cons
Pros
- Very low cost per token
- Open-weight models
Cons
- Data residency concerns for some organisations
- Occasional capacity issues
DeepSeek API pricing
| Pricing model | Paid |
|---|---|
| Starting price | See website |
| Platforms | API |
| Launched | 2024 |
Prices change often. Check the DeepSeek API website for current plans.
Our verdict
DeepSeek API scores 8.0/10 in our review. Its biggest strength: very low cost per token. The main drawback: data residency concerns for some organisations. If it isn't the right fit, OpenAI API is the closest alternative.
Frequently asked questions
What is DeepSeek API?
DeepSeek offers API access to its chat and reasoning models, which are also released as open weights. It's known for very low pricing and strong coding and maths performance.
Is DeepSeek API free?
No. DeepSeek API is a paid tool.
What are the best DeepSeek API alternatives?
Popular alternatives include OpenAI API, Anthropic API, Google Gemini API, Hugging Face.
Who is DeepSeek API best for?
DeepSeek API is best for cost-sensitive developers.