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Kimi K3.1 Pro API — how to connect and pay

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

Input ($/1M)
0.16
Output ($/1M)
0.80
Cache: read / write ($/1M)
0.016 / 0.16
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

57.05%

client requests over 7 days

Average latency

15.14 s

to full response

TTFT

7.09 s

to first token

Speed

59 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
32K tokens
Input
text
Tool calling
supported
JSON mode
supported
Vision
no
Reasoning
low, high, max — 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
kimi-k3.1-pro:codebuddy-cn(default, suffix optional)

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

Input $/1M
0.16
Output $/1M
0.80
Context
1M / 32K
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
$0.0572 / $0.285897.1% off· 1292 accounts
$0.2629 / $1.3186.9% off· 455 accounts
$0.2658 / $1.3386.7% off· 3 accounts
$0.2686 / $1.3486.6% off· 7577 accounts
$0.2972 / $1.4985.1% off· 6513 accounts
$0.6858 / $3.4365.7% off· 7 accounts
official $2 / $10
:qwencloud-alibaba-cn
qwencloud-alibaba-cn
$0.2772 / $1.3986.1% off· 1 account
$0.2858 / $1.4385.7% off· 7 accounts
$0.3343 / $1.6783.3% off· 6 accounts
$0.3429 / $1.7182.9% off· 1 account
$1.43 / $7.1428.6% off· 13 accounts
official $2 / $10
:qwencloud-alibaba-cn
qwencloud-alibaba-cn
$0.3343 / $1.6783.3% off· 2 accounts
$0.5572 / $2.7972.1% off· 1 account
$1.43 / $7.1328.7% off· 4 accounts
$1.43 / $7.1428.6% off· 3 accounts
official $2 / $10
:codebuddy-cn
codebuddy-cn
Typical price you actually pay: $0.1612 / $0.806 per 1M tokens

Based on 1,294 paid requests, last 24 hours

$0.16 / $0.892% off· 819 accounts· 54% filled
$0.1629 / $0.814391.9% off· 30 accounts· 0% filled
$0.1658 / $0.828691.7% off· 2 accounts· <1% filled
$0.1715 / $0.857291.4% off· 80 accounts· 4% filled
$0.1772 / $0.885891.1% off· 220 accounts· 20% filled
$0.1915 / $0.957290.4% off· 140 accounts· 12% filled
official $2 / $10
market only
codebuddy

No offers right now

market only
opencode

No offers right now

Key facts

The live catalog contains 74 text models.

Kimi K3.1 Pro: 0.16 $ input and 0.8 $ output per 1M tokens.

FAQ about the Kimi K3.1 Pro API

How much does Kimi K3.1 Pro cost?

The price of Kimi K3.1 Pro: $0.16 per 1M input · $0.80 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 Kimi K3.1 Pro right now

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

Get API key