Theme
Language
Text

DeepSeek V4.1 Flash API — how to connect and pay

A high-performance model tuned for a broad range of tasks.

Input ($/1M)
0.0112
Output ($/1M)
0.0445
Cache: read / write ($/1M)
0.00112 / 0.0112
Context
1M

Prices in $, updated October 25, 2026.

Performance

Last 7 days: responses / client requests that reached a supplier. Retries of one request count once; input checks, disabled routes, and client cancellations do not lower model quality.

Availability

99.06%

client requests over 7 days

Average latency

9.43 s

to full response

TTFT

3.63 s

to first token

Speed

193 tok/s

generation speed, tok/s (median)

Strengths

  • OpenAI-compatible access
  • Single key for all models

Good for

  • Chat assistants
  • Automation
  • Text processing
  • Product integration

Capabilities

Context
1M tokens
Max output
393.2K tokens
Input
text, image
Tool calling
supported
JSON mode
supported
Vision
yes
Reasoning
thinking — Reasoning tokens are billed at the output rate

A capable model tuned for a broad range of tasks.

Providers

Comparison of public providers for this model: price, availability, TTFT, speed and cache. No traffic yet — available probes shown, otherwise «—».

Provider
Defaultdefault
deepseek-v4.1-flash:codebuddy(default, suffix optional)

Minimum charge per request — $0.0000143 (supplier rule): short requests are billed no less than this amount

Input $/1M
0.0112
Output $/1M
0.0445
Context
900K / 393.2K
Availability
—
TTFT
—
Speed
—
Cache hit
—
Caching
yes

Offers

One line per price level: our input / output price per 1M tokens, the discount off the official list price, and how many connected merchant subscription accounts are offering there.

:qwencloud
qwencloud
Typical price you actually pay: $0.0185 / $0.0737 per 1M tokens

Based on 4,148 paid requests, last 24 hours

$0.0176 / $0.070388.3% off· 3 accounts· 69% filled
$0.0232 / $0.092584.5% off· 6516 accounts· 7% filled
$0.024 / $0.09684% off· 1 account· 0% filled
$0.0329 / $0.131678.1% off· 3 accounts· 0% filled
$0.0445 / $0.177870.3% off· 2 accounts· 0% filled
$0.0525 / $0.209865% off· 6 accounts· 0% filled
official $0.15 / $0.6
:qwencloud-alibaba-cn
qwencloud-alibaba-cn
$0.026 / $0.10482.7% off· 5 accounts
$0.0267 / $0.106782.2% off· 1 account
$0.0432 / $0.172571.2% off· 1 account
$0.0438 / $0.175270.8% off· 7 accounts
$0.1112 / $0.444525.9% off· 12 accounts
official $0.15 / $0.6
:codebuddy
codebuddy
Typical price you actually pay: $0.0135 / $0.0538 per 1M tokens

Based on 56,611 paid requests, last 24 hours

$0.0112 / $0.044592.5% off· 1 account· 15% filled
$0.0123 / $0.048991.8% off· 10 accounts· 5% filled
$0.0125 / $0.049891.7% off· 3 accounts· 4% filled
$0.0127 / $0.050791.5% off· 843 accounts· 5% filled
$0.0143 / $0.056990.5% off· 24 accounts· 6% filled
$0.0145 / $0.057890.3% off· 1349 accounts· 0% filled
official $0.15 / $0.6
:codebuddy-cn
codebuddy-cn
Typical price you actually pay: $0.0157 / $0.0625 per 1M tokens

Based on 4,893 paid requests, last 24 hours

$0.0123 / $0.048991.8% off· 4 accounts· 12% filled
$0.0125 / $0.049891.7% off· 1016 accounts· 6% filled
$0.0127 / $0.050791.5% off· 30 accounts· 3% filled
$0.0138 / $0.055290.8% off· 31 accounts· 6% filled
$0.0147 / $0.058790.2% off· 1 account· 2% filled
$0.0156 / $0.062389.6% off· 187 accounts· <1% filled
official $0.15 / $0.6
:command-code
command-code
$0.0867 / $0.346742.2% off· 5 accounts
$0.0887 / $0.354740.9% off· 1 account
$0.0889 / $0.355640.7% off· 5 accounts
$0.0945 / $0.377837% off· 10 accounts
$0.1112 / $0.444525.9% off· 2 accounts
official $0.15 / $0.6
market only
clinepass

No offers right now

market only
opencode
$0.0776 / $0.310348.3% off· 1 account
$0.0889 / $0.355640.7% off· 4 accounts
$0.1 / $0.433.3% off· 1 account
official $0.15 / $0.6

Key facts

The live catalog contains 74 text models.

DeepSeek V4.1 Flash: 0.0112 $ input and 0.0445 $ output per 1M tokens.

FAQ about the DeepSeek V4.1 Flash API

How much does DeepSeek V4.1 Flash cost?

The price of DeepSeek V4.1 Flash: $0.0112 per 1M input · $0.0445 per 1M output tokens. Pay only for the tokens you use — no subscriptions or flat fees.

Is it compatible with the OpenAI SDK?

Yes, the API is fully OpenAI-compatible. Just change base_url to https://getvibeapi.com/v1 and set your key — the rest of the code stays the same.

Connect DeepSeek V4.1 Flash right now

Sign up in a minute, pay per use, ready-made code above.

Get API key