AI Rate Card

ds-v4.1-flash-el · poe
not confirmed lately

This model is retiring on 2026-10-27. Please switch to: https://poe.com/DS-V4.1-Flash-1017 DeepSeek V4.1 Flash is the lightweight flagship of DeepSeek's new architecture family, with benchmark results ahead of DeepSeek V4 Pro. It accepts text and image input with a 1M token context, hybrid thinking, and function calling. This model is served from Singapore. This bot supports optional parameters for additional customization.

Base modelAll models on this baseAll models of the providerto the provider

Input, $/1M $0.30

Output, $/1M $1.21

Context 1 000 000

Accepts images, text

Last checked 04.11.2026 12:26:37 UTC

Source provider's page

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API

OpenAI-compatible API: the official OpenAI SDKs work with this base URL. Replace YOUR_API_KEY with your key from the provider.

API base URL
https://api.poe.com/v1
Endpoint
https://api.poe.com/v1/chat/completions
Model id
ds-v4.1-flash-el
curl
curl https://api.poe.com/v1/chat/completions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "ds-v4.1-flash-el", "messages": [{"role": "user", "content": "Hello!"}], "max_tokens": 256}'
Python
import requests

r = requests.post(
    "https://api.poe.com/v1/chat/completions",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    json={
      "model": "ds-v4.1-flash-el",
      "messages": [
        {
          "role": "user",
          "content": "Hello!"
        }
      ],
      "max_tokens": 256
    },
)
print(r.json())
JavaScript
const r = await fetch("https://api.poe.com/v1/chat/completions", {
  method: "POST",
  headers: {Authorization: "Bearer YOUR_API_KEY", "Content-Type": "application/json"},
  body: JSON.stringify({
    "model": "ds-v4.1-flash-el",
    "messages": [
      {
        "role": "user",
        "content": "Hello!"
      }
    ],
    "max_tokens": 256
  }),
});
console.log(await r.json());
Request (JSON)
{
  "model": "ds-v4.1-flash-el",
  "messages": [
    {
      "role": "user",
      "content": "Hello!"
    }
  ],
  "max_tokens": 256
}
Response (JSON)
{
  "id": "chatcmpl-...",
  "object": "chat.completion",
  "model": "ds-v4.1-flash-el",
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "Hi! How can I help?"
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 9,
    "completion_tokens": 12,
    "total_tokens": 21
  }
}

The address is taken from the provider's model list; check it against the provider's documentation.

Provider's API documentation

Source: AI Rate Card, https://airatecard.com/en/c/offer%3Apoe%7Cds-v4.1-flash-el, prices checked 2026-11-04; seller's page: https://poe.com/ds-v4.1-flash-el

Technical details

ID: offer:poe|ds-v4.1-flash-el