Kimi K3.1 Pro HighSpeed
by Moonshot
Today's price · per 1M tokens
Input
$4.00
per 1M tokens
Output
$20.00
per 1M tokens
Blended
$8.00
blended $/1M — 3:1 weighted input:output
Cached input
$0.200
5% of input — prompt caching
Source: official Moonshot pricing · read
MODELPRICEWATCH.COM · 2026-10-23
Price receipt
We read Moonshot's own pricing page on and found kimi-k3.1-pro-highspeed listed with a price on the same row — that read is where the number above comes from, recorded as a new model. We keep the page text we read; its content hash is 5482911359.
Overview
High-speed Kimi K3.1 Pro: the same model served two to three times faster, per Moonshot. $4.00/$20.00 per 1M tokens; cached $0.20.
Capabilities
struck through = not supportedInput 3/4
Text ✓
Image ✓
Audio
Video ✓
Output
Text ✓
Features 5/9
Prompt caching ✓
Reasoning ✓
Coding
Fast inference ✓
Long context ✓
Open weights
Multimodal ✓
Web search
Realtime
Specifications
- Provider
- Moonshot
- Context window
- 1M tokens
- Modality
- text, image, video
- Parameters
- Proprietary
- Open source
- No — proprietary
- Released
- Status
- Current
- Last updated
- Tags
Availability verified: — listed on Moonshot's own page