DeepSeek R1 671B API Pricing

DeepSeek R1 671B pricing by provider

1 listing across 1 provider. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.

What DeepSeek R1 671B costs in practice

1,000 requests with 2,000 input and 500 output tokens each

100 long-document requests with 100,000 input and 2,000 output tokens each

DeepSeek R1 671B features

• Function calling
• Parallel tool calls
• Reasoning

Use DeepSeek R1 671B with LiteLLM

Call DeepSeek R1 671B through the LiteLLM Python SDK, or put it behind the LiteLLM proxy and send OpenAI-format requests to /v1/chat/completions. LiteLLM tracks the cost of every request at these prices.

from litellm import completion

response = completion(
    model="lambda_ai/deepseek-r1-671b",
    messages=[{"role": "user", "content": "Hello!"}],
)

model_list:
  - model_name: deepseek-r1-671b
    litellm_params:
      model: lambda_ai/deepseek-r1-671b
      # credentials: see the provider's LiteLLM docs page

curl http://0.0.0.0:4000/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer sk-1234" \
  -d '{
    "model": "deepseek-r1-671b",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

DeepSeek R1 671B FAQ

More DeepSeek models

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• DeepSeek R1 0528 Turbo$1 / $3 per 1M tokens
• DeepSeek R1 Turbo$0.70 / $2.50 per 1M tokens
• DeepSeek R1 0528 Qwen3 8B$0.06 / $0.09 per 1M tokens
• DeepSeek R1 Distill Llama 8B$0.025 / $0.025 per 1M tokens
• DeepSeek R1 Distill Qwen 1.5B$0.09 / $0.09 per 1M tokens