DeepSeek: R1 0528

Pricing, context window and lifecycle for deepseek/deepseek-r1-0528, tracked from what the vendor publishes.

Price per million tokens

Input	$0.500
Output	$2.15
Cache price (read)	$0.350
Max price	$2.15

Facts

Model ID	deepseek/deepseek-r1-0528
Vendor	DeepSeek
Token limit (context window)	163,840 tokens
Knowledge cutoff	2025-03-31
End of life	none published

Supported parameters

frequency_penalty, include_reasoning, logit_bias, logprobs, max_tokens, min_p, presence_penalty, reasoning, repetition_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_logprobs, 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 $0.700 in / $2.50 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

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