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Model

DeepSeek V4.1 Flash API: a fast model with no token limits

Automation breaks down when every new flow grows the bill. DeepSeek V4.1 Flash on a subscription gives fast answers for bots, n8n and scripts at a fixed price per stream.

Try DeepSeek V4.1 Flash freefrom $10.70 a month per stream · 3 hours with every model, no card

The model at a glance

Coming soon
Context
128K tokens
Images
Reads screenshots and diagrams
Best for
fast, high-volume tasks
Token limit
None, you pay for streams
deepseek-v4.1-flashAPI model ID

What DeepSeek V4.1 Flash is for

DeepSeek V4.1 Flash is a fast model for automation: n8n flows, inbox processing, short answers in bots.

Image support lets you process screenshots and photos right inside the automation chain.

Strengths

  • Low response latency
  • Understands images
  • 128K token context
  • Fits streams of similar requests

Typical tasks

  • n8n and Make flows with an AI step
  • Summarise incoming messages
  • Chatbot replies
  • Translate and normalise texts

DeepSeek V4.1 Flash pricing

  • DeepSeek V4.1 Flash

    Coming soon
    1 stream4+ streams, each
    3 days$2.47₸1,040$1.90₸800
    7 days$4.81₸2,080$3.70₸1,600
    30 days$13.91₸6,020$10.70₸4,630

Price per stream. Volume discount: 2–3 streams pay 88%, 4 or more pay 77% of the single-stream price. Streams and periods stack. Prices sync from the dashboard automatically.

Python example

The official openai library works as is, only the address and key change.

main.py
from openai import OpenAI

client = OpenAI(base_url="https://tenzo-cloud.com/v1", api_key="tc-your-key")

stream = client.chat.completions.create(
    model="deepseek-v4.1-flash",
    messages=[{"role": "user", "content": "Hello!"}],
    stream=True,
)
for chunk in stream:
    print(chunk.choices[0].delta.content or "", end="")

The same with curl

terminal
curl https://tenzo-cloud.com/v1/chat/completions \
  -H "Authorization: Bearer tc-your-key" \
  -H "Content-Type: application/json" \
  -d '{"model": "deepseek-v4.1-flash", "stream": true,
       "messages": [{"role": "user", "content": "Hello!"}]}'

Compared with other models

FAQ

How is DeepSeek V4.1 Flash different from GLM 5.3 Flash?

Both are fast and understand images. Try both on your data during the 3 free hours and keep the one whose answers fit your task better.

Does DeepSeek V4.1 Flash have a token limit?

No. We do not count tokens or bill for them. Only concurrency is limited: as many simultaneous requests as streams you bought, and up to 120 new requests a minute per account.

How do I connect DeepSeek V4.1 Flash to Cursor or Claude Code?

Set the address to https://tenzo-cloud.com/v1, use a key from the dashboard and set the model to deepseek-v4.1-flash. The dashboard has ready configs for Claude Code, Codex, OpenCode, Cursor and VS Code with a test button.

How do I pay without a foreign card?

Prices are in tenge, with rubles and dollars at the exchange rate. Available payment methods are shown at checkout. If none suits you yet, message support in Telegram and we will help.

See also

Try it on your own work

Three free hours with every model, no card and no VPN. Connect Cursor, Claude Code or your own code in a minute.

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