Prices

openrouter deepseek/deepseek-v4-flash-0731 via StreamLake (fp8) (deepseek/deepseek-v4-flash-0731/streamlake/fp8)

openrouter deepseek/deepseek-v4-flash-0731 via StreamLake (fp8) costs USD 0.132 per 1M input tokens and USD 0.396 per 1M output tokens (community cross-check, https://openrouter.ai/deepseek/deepseek-v4-flash-0731), verified 2026-10-28 23:42 UTC.

Last verified 2026-10-28T23:42:03+00:00 · Source: https://openrouter.ai/deepseek/deepseek-v4-flash-0731 (community cross-check, waak source openrouter-endpoints)
No first-party source is read for this model yet; this value is a community cross-check and can lag the provider.

Price

Input
USD 0.132 / 1M tokens
Output
USD 0.396 / 1M tokens
Cached input
USD 0.0042 / 1M
This price since
2026-10-26T23:25:50+00:00
FX used
1 EUR = 1.1188 USD (ECB)
Billing
per_token

Specification

Context window (tokens)
1,024,000
Max output
384,000
Mode
chat
Model
deepseek/deepseek-v4-flash-0731
Quantization
fp8
Upstream host
StreamLake
Region
global
Listing
listing not verifiable
aggregator / community mirror: no first-party public page to check against
First seen
2026-10-19T22:42:44+00:00
SKU id
inference/openrouter/deepseek/deepseek-v4-flash-0731/streamlake/fp8

Price history (90 days)

deepseek/deepseek-v4-flash-0731 via StreamLake (fp8) price, last 90 days1 line, 2026-10-19 to 2026-10-26; values between 0.088 and 0.132 USD; latest 0.132 USD.0.084480.097240.110.12280.1355Oct 19Oct 22Oct 24Oct 26Oct 292026-10-19 UTC: 0.132 USD2026-10-23 UTC: 0.088 USD2026-10-26 UTC: 0.132 USD
Observed (UTC)PriceUSDEUROutput / 1MSnapshot
2026-10-26T23:25:50+00:00USD 0.1320.1320.1180.396#1260
2026-10-23T22:54:10+00:00USD 0.0880.0880.07860.264#875
2026-10-19T22:42:44+00:00USD 0.1320.1320.11760.396#41

Each row is a change point: the price held from that moment until the next row. History via the API: JSON · CSV.

Changes

SeenKindChange
2026-10-26T23:25:50+00:00
between 2026-10-25 and 2026-10-26		 Price change input, per 1M tokens 0.088 → 0.132 USD (+50.0%)
2026-10-23T22:54:10+00:00
between 2026-10-22 and 2026-10-23		 Price change input, per 1M tokens 0.132 → 0.088 USD (-33.3%)

API: /v1/skus/inference/openrouter/deepseek/deepseek-v4-flash-0731/streamlake/fp8

Cite this

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

InfraRabbit (2026). openrouter deepseek/deepseek-v4-flash-0731 via StreamLake (fp8) [data as of 2026-10-28]. https://infrarabbit.com/prices/inference/openrouter/deepseek/deepseek-v4-flash-0731/streamlake/fp8 (accessed 2026-10-29). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_inference_openrouter_deepseek_deepseek_v4_flash_0731_streamlake_fp8_2026,
  author       = {InfraRabbit},
  title        = {openrouter deepseek/deepseek-v4-flash-0731 via StreamLake (fp8)},
  year         = {2026},
  howpublished = {\url{https://infrarabbit.com/prices/inference/openrouter/deepseek/deepseek-v4-flash-0731/streamlake/fp8}},
  note         = {Data as of 2026-10-28; accessed 2026-10-29; list prices, not transacted prices; CC BY 4.0}
}