DeepSeek V3.1
routerAITunnel · deepseek-v3.1 · prices updated September 1, 2026
Input · 1M tokens
110 ₽
Cached input · 1M
—
Output · 1M tokens
330 ₽
Price history
inputoutput
Specifications
Context window128,000
Knowledge cutoff—
Tokenizer≈ cl100k_base
Tools
Web Search
Token counts are approximate (marked "≈" in the calculator). Tool calls are billed by the provider separately.
About the model
Access via the AITunnel API router (resale, priced in rubles) — not the official DeepSeek API