InfraRabbit

DeepSeek Flash API price

DeepSeek lists DeepSeek Flash at USD 0.30 per 1M input tokens and USD 1.20 per 1M output tokens on its own price page (https://api-docs.deepseek.com/quick_start/pricing/), verified 2026-10-24 01:11 UTC. 0 cloud and host listings and 6 community cross-checks of the same model are below; differences are shown, not resolved.

List prices, not transacted prices. What that means.

DeepSeek input price, last 90 days

1 line, 2026-10-20 to 2026-10-20; values between 0.3 and 0.3 USD; latest 0.3 USD.0.270.2850.30.3150.33Oct 20Oct 21Oct 22Oct 23Oct 242026-10-20 UTC: 0.3 USD

By seller

1 line, 2026-10-20 to 2026-10-20; values between 0.3 and 0.3 USD; latest 0.3 USD.0.270.2850.30.3150.33Oct 20Oct 21Oct 22Oct 23Oct 242026-10-20 UTC: 0.3 USD

One line per seller, from that listing's own recorded changes; a price holds until the next change.

DeepSeek's own price (first-party)

SKUProviderInput / 1MOutput / 1MCached inputContext windowLast verifiedSource
llm/official/deepseek/deepseek-flashDeepSeekUSD 0.30USD 1.20USD 0.0062026-10-24 01:11 UTCdeepseek-pricing

Community cross-checks

Sources can disagree. The provider's own listing is first-party; LiteLLM, OpenRouter and models.dev are community cross-checks. Differences are shown, not resolved.

SKUProviderInput / 1MOutput / 1MCached inputContext windowLast verifiedSource
llm/modelsdev/302ai/deepseek-flashmodelsdevUSD 0.15USD 0.60USD 0.0031,000,0002026-10-23 23:39 UTCmodelsdev community cross-check
llm/modelsdev/deepseek/deepseek-flashmodelsdevUSD 0.15USD 0.60USD 0.0031,048,5762026-10-23 23:39 UTCmodelsdev community cross-check
llm/modelsdev/tempr/deepseek/deepseek-flashmodelsdevUSD 0.15USD 0.60USD 0.0031,000,0002026-10-23 23:39 UTCmodelsdev community cross-check
llm/deepseek/deepseek-flashdeepseekUSD 0.30USD 1.20USD 0.0061,000,0002026-10-23 22:53 UTClitellm community cross-check
llm/deepseek/deepseek/deepseek-flashdeepseekUSD 0.30USD 1.20USD 0.0061,000,0002026-10-23 22:53 UTClitellm community cross-check
llm/inferenceapis/inferenceapis/deepseek-flashinferenceapisUSD 0.40USD 1.60USD 0.011,048,5762026-10-23 22:53 UTClitellm community cross-check

How this page is built

It reads DeepSeek's own listing (llm/official/deepseek/deepseek-flash) and every other SKU whose model name normalises to the same key. Data: JSON · history CSV.

Cite this

Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.

InfraRabbit (2026). DeepSeek Flash API price [data as of 2026-10-24]. https://infrarabbit.com/llm/deepseek-flash-price (accessed 2026-10-24). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_llm_deepseek_flash_price_2026,
  author       = {{InfraRabbit}},
  title        = {DeepSeek Flash API price},
  year         = {2026},
  howpublished = {\url{https://infrarabbit.com/llm/deepseek-flash-price}},
  note         = {Data as of 2026-10-24; accessed 2026-10-24; list prices, not transacted prices; CC BY 4.0}
}

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