DeepSeek / API REFERENCE

deepseek-v4-flash-0731 API pricing & integration

A channel catalog record. Consult the original vendor documentation for model capabilities and limits.

Catalog identifier: deepseek-v4-flash-0731
Channel protocols: Chat Completions
Availability: Verify account channels
Snapshot date: Oct 15, 2026

Platform price snapshot

Rates include the selected group multiplier. All token rates below are USD per million tokens; request rates are separate. A pricing boundary is not the model’s maximum context window.

Prompt tier (tokens)	Input	Output	Cache read	Cache write
≥ 0	$0.9	$3.6	$0.018	—

Group: deepseek. Cache duration, additional modalities, time-of-use rules and channel restrictions may affect the final bill. Check the interactive market and account terms.

Vendor reference pricing

No verified equivalent vendor quote is recorded. We do not infer a vendor rate from a similar model name.

Compare prices and estimate a request

Published price snapshot, USD per million tokens. Account availability and the actual bill must be checked separately. Route names retain their configured labels.

Snapshot checked: 2026-10-15

Base-tier rates are available below without JavaScript. Enable JavaScript to filter or calculate.

Model	Provider	Input / 1M	Output / 1M	Per-request rate
deepseek-v4-flash-0731	DeepSeek	$0.9	$3.6	—

Token estimates are available for reviewed text-model routes and cover uncached text input and output only. It excludes cache writes, tools, other modalities, time-of-use adjustments, retries and processing premiums. A rate tier is not a context limit. Missing prices stay unavailable rather than becoming zero. Selection uses the lowest input rate, not necessarily the lowest total task cost.

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