DeepSeek
R1 0528 API pricing.
R1 0528 is DeepSeek’s model on the API market, released 28 May 2025. Prices are per million tokens in USD, as last read from the price list.
$0.50Input / 1M
$2.15Output / 1M
164KContext
33KMax output
Specification
USD per million tokens- Provider
- DeepSeek
- Model id
deepseek/deepseek-r1-0528- Input
- $0.50
- Output
- $2.15
- Cached input
- $0.35
- Context window
- 164K tokens
- Maximum output
- 33K tokens
- Takes
- text
- Returns
- text
- Tool use
- Yes
- Reasoning
- Yes
- Released
- 28 May 2025
- First tracked
- 17 Sept 2026
At $0.50 per million input tokens, R1 0528 is dearer than 182 of the 340 models on the price list.
Price changes
Tracked since 17 Sept 2026No price change has been recorded since tracking began on 17 Sept 2026. Prices are checked every six hours, and any change is listed here and on model changes.
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Prices and specifications come from OpenRouter’s catalogue, last read 2 Nov 2026. A provider’s own price may differ; how this is collected.