DeepSeek-V4.1-Flash-552B API & Token Pricing

Use DeepSeek-V4.1-Flash-552B through the Unbound AI API. API ID deepseek-v4.1-flash-552b, 552B size label, input $0.012 and output $0.096 per million tokens.

Model details

API ID: deepseek-v4.1-flash-552b

Parameter size label: 552B. 552B backbone parameters; an additional 196B Engram memory is not included in this size label.

Standard model catalog entry.

Official model family source
USD per 1 million tokens
Model / API IDInputOutputCached input
DeepSeek-V4.1-Flash-552Bdeepseek-v4.1-flash-552b$0.012$0.096$0.0024

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