DeepSeek
DeepSeek V4 Flash 0731 Fast
DeepSeek V4 Flash 0731 Fast is Venice’s low-latency serving profile for the 0731 DeepSeek V4 Flash checkpoint, with a 1M-token context window and reasoning, coding, tool, and structured-output support.
deepseek-v4-flash-0731-fastCatalog preview. Paid requests for this model are not enabled yet.
Pricing
~62%USD. No uRouter markup. Live prices can change.
- Input
- $0.132895 / 1,000,000 tokens
- Output
- $0.26579 / 1,000,000 tokens
- Cache read
- $0.033224 / 1,000,000 tokens
- Cache write
- $0.132895 / 1,000,000 tokens
Model details
- Input
- text
- Output
- text
- Context window
- 1,000,000 tokens
- Maximum output
- 32,768 tokens
- Availability
- $103.5Uncapped capacity
- Updated
- 11/8/2026, 2:16:16 AM UTC
Capacity is reserved when your request is accepted.
Price history
Observed best prices · Last 24 hours · UTC
$0.132895/ 1,000,000 tokens
Capabilities
chatstreamingweb searchtoolsreasoningjson mode
Supported parameters
frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokensmin_ppresence_penaltyreasoningreasoning_effortrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_atop_ktop_logprobstop_pListed capabilities describe the model. uRouter execution support is verified separately.