DeepSeek R1

Open reasoning model with visible chain of thought.

Input / 1M
$0.7
DeepSeek
Output / 1M
$2.50
Cached input
$0.14
discounted reads
Context
64K
66K max output

Price history

input +27.3% · verified 2h ago

Price changes

7 changes
DateFieldFromToChangeSource
2h agoCached input—$0.14—current
2h agoInput$0.55$0.7+27.3%openrouter
2h agoOutput$2.19$2.50+14.2%openrouter
2h agoCached input$0.14——openrouter
2026-09-13Input—$0.55—seed
2026-09-13Output—$2.19—seed
2026-09-13Cached input—$0.14—seed

Specifications

Provider
DeepSeek
Model ID
deepseek-r1
Modality
text
Context window
64K tokens
Max output
66K tokens
Tokenizer family
deepseek

Cost at similar prices

10,000 requests/month · 2000 in / 600 out tokens