DeepSeek: R1

Pricing, context window and lifecycle for deepseek/deepseek-r1, tracked from what the vendor publishes.

Price per million tokens

Input	$0.700
Output	$2.50
Max price	$2.50

Facts

Model ID	deepseek/deepseek-r1
Vendor	DeepSeek
Token limit (context window)	64,000 tokens
Knowledge cutoff	2024-07-31
End of life	none published

Supported parameters

frequency_penalty, include_reasoning, max_tokens, presence_penalty, reasoning, repetition_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_p

Other DeepSeek models

deepseek/deepseek-chat $0.320 in / $0.890 out
deepseek/deepseek-chat-v3-0324 $0.250 in / $1.00 out
deepseek/deepseek-chat-v3.1 $0.550 in / $1.65 out
deepseek/deepseek-r1-0528 $0.500 in / $2.15 out
deepseek/deepseek-r1-distill-llama-70b $0.800 in / $0.800 out
deepseek/deepseek-v3.1-terminus $0.270 in / $1.00 out
deepseek/deepseek-v3.2 $0.269 in / $0.400 out
deepseek/deepseek-v3.2-exp $0.270 in / $0.410 out
deepseek/deepseek-v4-flash $0.089 in / $0.177 out
deepseek/deepseek-v4-flash-0731 $0.140 in / $0.280 out

Change history

Every change we have observed since tracking began.

Detected	Change	Detail
2026-08-14 11:24	Context Change	163840 -> 64000
2026-08-14 11:24	Param Change	removed max_completion_tokens

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