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DeepSeek: DeepSeek V4.1 Flash 1017

deepseek/deepseek-v4.1-flash-1017

Call DeepSeek: DeepSeek V4.1 Flash 1017 through the Admesh unified gateway, sharing a single API key and a single billing account with all site-wide models.

Real-Time Prices

Unit: USD per 1 million tokens (USD per 1M tokens). Prices are provided in real time by the gateway and settled based on actual token usage; usage that has already occurred is recorded at the price at the time it occurred and is not retroactively adjusted for price changes.

Input$0.135 / 1M
Output$0.54 / 1M
Cache Hit$0.0027 / 1M

Requests that fail and do not generate upstream output are not billed.View Plans and Pricing

Specifications and Capabilities

Context Window—
Number of Abilities0 / 5
  • Stream OutputThis model does not support this capability.Not supported
  • Tool CallsThis model does not support this capability.Not supported
  • Visual InputThis model does not support this capability.Not supported
  • Reasoning PatternsThis model does not support this capability.Not supported
  • JSON OutputThis model does not support this capability.Not supported

How to Call

Base URL: https://api.admesh.ai/v1, model name: deepseek-v4.1-flash-1017. Compatible with the OpenAI SDK and any client that supports custom Base URLs.

curl https://api.admesh.ai/v1/chat/completions \
  -H "Authorization: Bearer $ADMESH_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-v4.1-flash-1017",
    "messages": [{"role": "user", "content": "Hello"}],
    "stream": true
  }'

Note: use deepseek-v4.1-flash-1017 as the model name in API calls (the full ID deepseek/deepseek-v4.1-flash-1017 also works), not the hyphenated form in this page's URL. View the developer documentation

Other models from DeepSeek

Models from the same company share the same access method; to switch between them, simply change the "model" field.

DeepSeek: DeepSeek V4 Pro 0813

deepseek/deepseek-v4-pro-0813

Call DeepSeek: DeepSeek V4 Pro 0813 through the Admesh unified gateway, sharing a single API key and a single billing account with all site-wide models.

—
Input$0.594 / 1M
Output$1.782 / 1M
Cache$0.0198 / 1M

View All Plans and Rates

Start calling DeepSeek: DeepSeek V4.1 Flash 1017

Once you register, you can create an API key. Usage is billed based on actual consumption, and the key is valid indefinitely. If you need a dedicated channel or a framework agreement, please contact us directly.