DeepSeek API • Reasoning & Math

DeepSeek-R1 (Reasoner) API Pricing & Cost Calculator

Best suited for: Budget-friendly chain-of-thought logic, financial verification, logic synthesis. Standard input costs $0.550 per 1M tokens ($0.140 with prompt caching) and output costs $2.19 per 1M tokens.

Deploy DeepSeek-R1 (Reasoner) on DeepSeek API →
Standard Input / 1M
$0.550
Cached Input / 1M
$0.140
Output Tokens / 1M
$2.19
Context Window
64,000 tok
Throughput Speed
50 tok/s
Est. 5k Req/Day Spend
$260.77/mo

Token Volume Cost Conversion Table (DeepSeek-R1 (Reasoner))

Token Volume Approx. English Words Un-cached Input Cost Cached Input Cost Output Generation Cost
10,000 tokens~7,500 words$0.0055$0.0014$0.0219
100,000 tokens~75,000 words$0.0550$0.0140$0.2190
1,000,000 tokens~750,000 words$0.5500$0.1400$2.1900
10,000,000 tokens~7,500,000 words$5.5000$1.4000$21.9000
100,000,000 tokens~75,000,000 words$55.0000$14.0000$219.0000

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