DeepSeek V4p1 Flash Spot API Pricing

DeepSeek V4p1 Flash Spot 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 V4p1 Flash Spot 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 V4p1 Flash Spot cost calculator

At Fireworks AI's price ($0.21 input, $0.84 output per 1M tokens), 10,000 requests a day with 1,000 input and 500 output tokens each cost $6.30 a day, about $189 a month. Change the numbers for your workload, or compare it with other models.

DeepSeek V4p1 Flash Spot features

Input: text, image. Output: text.

• Function calling
• Structured output
• Image input
• Reasoning
• Prompt caching

Use DeepSeek V4p1 Flash Spot with LiteLLM

Call DeepSeek V4p1 Flash Spot 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="fireworks_ai/accounts/fireworks/routers/deepseek-v4p1-flash-spot",
    messages=[{"role": "user", "content": "Hello!"}],
)

model_list:
  - model_name: deepseek-v4p1-flash-spot
    litellm_params:
      model: fireworks_ai/accounts/fireworks/routers/deepseek-v4p1-flash-spot
      api_key: os.environ/FIREWORKS_AI_API_KEY

curl http://0.0.0.0:4000/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $LITELLM_API_KEY" \
  -d '{
    "model": "deepseek-v4p1-flash-spot",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

DeepSeek V4p1 Flash Spot FAQ

More DeepSeek models

• DeepSeek V4p1 Flash 1017 Spot$0.21 / $0.84 per 1M tokens
• DeepSeek V4p1 Flash 1017 Us$0.45 / $1.80 per 1M tokens
• DeepSeek V4p1 Flash Us$0.45 / $1.80 per 1M tokens
• DeepSeek V4.1 Flash 260910$0.30 / $1.20 per 1M tokens
• DeepSeek V4.1 Flash Abliterated$0.14 / $0.50 per 1M tokens
• DeepSeek V4.1 Flash 1017 Fast$0.60 / $2.40 per 1M tokens
• DeepSeek V4.1 Flash Fast Fp4$0.01 / $1.20 per 1M tokens
• DeepSeek V4.1 Flash Fast$0.01 / $1.20 per 1M tokens