Verified 2026-03-12 · sourced from DeepSeek
DeepSeek Chat Token Calculator, Pricing & 100K/1M Cost
Check DeepSeek DeepSeek Chat pricing, estimate 100K and 1M token cost, and size a real API budget before you send a single request. Standard pricing is $0.27 per million input tokens and $1.10 per million output tokens with a 64K token context window.
Quick answer: DeepSeek Chat pricing per 1M tokens is $0.27 input and $1.10 output. Context window: 64,000 tokens · Cached input: $0.070 / 1M.
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Context window
64,000 tokens
Input price
$0.27 / 1M
Output price
$1.10 / 1M
Cached input
$0.070 / 1M
Usage scenarios
Compare standard and cached pricing (where available) across common workloads.
| Scenario | Tokens in | Tokens out | Total tokens | Standard cost | Cached cost |
|---|---|---|---|---|---|
Quick chat reply Single user question with a short assistant answer | 650 | 220 | 870 | $0.0004 | $0.0003 |
Coding assistant session Multi-turn pair programming exchange (≈6 turns) | 2,600 | 1,400 | 4,000 | $0.0022 | $0.0017 |
Knowledge base response Retrieval-augmented answer referencing multiple passages | 12,000 | 3,000 | 15,000 | $0.0065 | $0.0041 |
Near-max context run Large document processing approaching the 64K token limit | 51,200 | 12,800 | 64,000 | $0.0279 | $0.0177 |
Daily & monthly budgeting
Translate usage into predictable operating expenses across popular deployment sizes.
| Profile | Requests/day | Tokens/day | Daily cost | Monthly cost | Cached daily | Cached monthly |
|---|---|---|---|---|---|---|
| Team pilot | 25 | 75,000 | $0.0410 | $1.23 | $0.0310 | $0.930 |
| Product launch | 100 | 500,000 | $0.260 | $7.79 | $0.190 | $5.69 |
| Enterprise scale | 500 | 3,000,000 | $1.64 | $49.20 | $1.24 | $37.20 |
Pricing notes
- Official DeepSeek API pricing page lists cache-hit, cache-miss, and output token pricing in USD per 1M tokens.
- Model is the production chat model that replaced older DeepSeek V3 naming in public pricing docs.
Frequently asked questions
How much does DeepSeek Chat cost per 1,000 tokens?
At the published rates of $0.27 per million input tokens and $1.10 per million output tokens, a typical 1,000 token request (≈70% input, 30% output) costs about $0.0005.
Does DeepSeek Chat offer cached input discounts?
DeepSeek Chat drops input costs to $0.070 per million cached tokens. Using cached contexts, that same 1,000 token call totals $0.0004, a significant saving for chatbots and RAG systems.
What is the context window for DeepSeek Chat?
DeepSeek Chat supports up to 64,000 tokens (64K), allowing large prompts and retrieval-augmented payloads in a single call.
How fresh is the DeepSeek Chat pricing data?
Pricing is sourced from https://api-docs.deepseek.com/quick_start/pricing-details-usd and was last verified on 2026-03-12. The calculator updates automatically when models.json is refreshed.