DeepSeek V4 Flash 0731 input price cut, output unchanged
DeepSeek has lowered the input price on DeepSeek V4 Flash 0731 from $0.021 to $0.018 per 1M tokens, as listed on OpenRouter. Output pricing is unchanged at $0.32 per 1M tokens. The change is input-side only.
What it means for a SaaS brand
Cheaper input tokens make long-context, retrieval-heavy pipelines slightly less costly to run, so expect more tools to pull in large amounts of source material per answer. Make sure your product pages and docs are cleanly crawlable, because more of your content can be fed into a single answer without cost pressure.
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