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DeepSeekAvailable in Xilos Cloud

DeepSeek V4.1 Flash

deepseek/deepseek-v4.1-flash

Current Pricing

Calculate Cost

Input ($/1M)

$0.1500

Output ($/1M)

$0.6000

Cache Read ($/1M)

$0.003000

Last updated: Sep 15, 2026 · Source: openrouter_api

Specifications

Context Window

1.0M

Max Output

384K

Release Date

Sep 10, 2026

Modalities

textimage
Function Calling
Streaming
Batch
Structured Output

Price History

Price History

DateFieldOldNewChange
Sep 15, 2026Cache Read $/1M$0.006000$0.003000-50.0%
Sep 15, 2026Output $/1M$1.20$0.6000-50.0%
Sep 15, 2026Input $/1M$0.3000$0.1500-50.0%
Sep 15, 2026Cache Read $/1M$0.003000$0.006000+100.0%
Sep 15, 2026Output $/1M$0.6000$1.20+100.0%
Sep 15, 2026Input $/1M$0.1500$0.3000+100.0%