Context
1M
Max output
393K
Serving providers
1
Cheapest input
$0.45 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.

Pricing by serving provider

standard tier · per 1M tokens · click a provider to expand
Serving providerInput /1MOutput /1MEndpoints
Fireworks AICheapest$0.45$1.801
Standardfireworks_ai/accounts/fireworks/routers/deepseek-v4p1-flash-us
ComponentUnitStandard
Text cached in/1M tok$0.009
Text input/1M tok$0.45
Text output/1M tok$1.80

Price history

listed seller prices, input and output per 1M tokens
Input Output

Price history is accruing. We record a point each day a listed seller price changes; the full backfill lands shortly.

Cost calculator

estimate your monthly spend on this model
$234
estimated / month

Model IDs

copy the exact identifier for your platform
fireworks_ai/accounts/fireworks/routers/deepseek-v4p1-flash-us

Frequently asked questions

DeepSeek V4.1 Flash Us pricing, context and availability

How much does DeepSeek V4.1 Flash Us cost?

DeepSeek V4.1 Flash Us costs $0.45 per 1M input tokens from Fireworks AI, and $1.80 per 1M output tokens from Fireworks AI.

What is the context window of DeepSeek V4.1 Flash Us?

DeepSeek V4.1 Flash Us accepts up to 1M tokens of context and can return up to 393K output tokens.

What can DeepSeek V4.1 Flash Us do?

DeepSeek V4.1 Flash Us supports image input (vision), tool use, reasoning, prompt caching and structured output.

Other DeepSeek models

compare pricing across the DeepSeek lineup
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026

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