Context
131K
Max output
66K
Serving providers
1
Cheapest input
$0.28 /1M
Prices are on-demand list rates. 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
DeepSeekCheapest$0.28$0.421
ComponentUnitStandardBatchCached
Text cached in/1M tok$0.0280
Text input/1M tok$0.2800
Text output/1M tok$0.4200

Price history

input + output $/1M since we started tracking
Input Output
Input down 49% since first tracked
$0.000$1.00$2.00$3.00Jan 23Jan 13Jun 22$0.420$0.280

Cost calculator

estimate your monthly spend on this model
$90
estimated / month

Model IDs

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deepseek-reasoner

Frequently asked questions

DeepSeek Reasoner pricing, context and availability

How much does DeepSeek Reasoner cost?

DeepSeek Reasoner costs $0.28 per 1M input tokens and $0.42 per 1M output tokens at its cheapest provider via DeepSeek.

What is the context window of DeepSeek Reasoner?

DeepSeek Reasoner accepts up to 131K tokens of context and can return up to 66K output tokens.

What can DeepSeek Reasoner do?

DeepSeek Reasoner supports reasoning, prompt caching and structured output.

Other DeepSeek models

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