DeepSeek V4 Flash 0731 input price triples to $0.018 per 1M
DeepSeek V4 Flash 0731 input pricing on OpenRouter has moved from $0.006 to $0.018 per 1M tokens, a threefold rise. Output pricing is unchanged at $1.28 per 1M tokens. The increase lands entirely on the input side.
What it means for a SaaS brand
If you run brand visibility monitoring or prompt testing on DeepSeek V4 Flash 0731, your input-heavy workloads just got three times more expensive, so recheck the cost of any large-context scraping or citation-tracking runs. Output costs are flat, so short-prompt, long-answer jobs are largely unaffected.
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