DeepSeek · API price change
DeepSeek lowers API prices with V4.1-Flash
DeepSeek cut its API prices with the V4.1-Flash release, effective 04:00 UTC on September 10. Off-peak rates stay at half the peak rate.
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- Status recorded with this event
- effective
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Original sources
- Introducing DeepSeek-V4.1-Flash (opens in a new tab) ↗
First-party source · Source checked
More efficient architecture. Lower API prices. ... New pricing takes effect at 04:00 UTC on Sept 10, 2026.
- Change Log | DeepSeek API Docs (opens in a new tab) ↗
First-party source · Source checked
API pricing adjustment With the release of DeepSeek-V4.1-Flash, API prices have been reduced accordingly.
- Models & Pricing | DeepSeek API Docs (opens in a new tab) ↗
First-party source · Source checked
PRICING (2) 1M INPUT TOKENS (CACHE MISS) OFF-PEAK $0.15 ... PEAK $0.3 ... 1M OUTPUT TOKENS OFF-PEAK $0.6 ... PEAK $1.2
Recording provenance
First recorded by StackReplay . This is a discovery date, not the occurrence date.
Event ID: deepseek-api-prices-cut