Kling AI: Kling O1 Video to Video Reference

Kling O1 Video to Video Reference is an AIMLAPI service accepting text, video and returning video.

Model lab: Kling AI
Model family: —

Model resources

Modalitiestext, video → video

Context window—

Maximum output—

Output · Up to 2500 characters per request · Reference elements omitted · keep audio off · Service route fal · Video input required · video url limits ≤200 MB; width≥720 px; width≤2160 px; height≥720 px; height≤2160 px; 3–10.05 s · Video duration 5 secondsUSD 0.1344 / second

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Quickstart

For this model’s request parameters and format, see its API documentation.

Kling O1 Video to Video Reference API Pricing

Type	Price information
Output · Up to 2500 characters per request · Reference elements omitted · keep audio off · Service route fal · Video input required · video url limits ≤200 MB; width≥720 px; width≤2160 px; height≥720 px; height≤2160 px; 3–10.05 s · Video duration 5 seconds	USD 0.1344 / second

Performance

Measured on the Moduck gateway across live traffic, hour by hour over the last 24 hours. Time to first token is how long before anything appears; throughput is how fast the answer is written after that; end-to-end latency is the whole round trip. Figures are medians unless the card says otherwise.

Performance trends

Video throughput3.2 videos/hCurrent

Queue wait6.2 sCurrent

Completion time2.3 minCurrent

Video throughput

Current3.2 videos/h

Window average3.0 videos/h

Queue wait

Current6.2 s

Window average6.8 s

Completion time

Current2.3 min

Window average2.2 min

Tail completion time (P99)

Current4.6 min

Window average4.7 min

Retry rate

Current1.5%

Window average1.0%

Error rate

Current0.0%

Window average0.0%

Availability

Uptime is the share of time at least one provider serving this model responded. Availability is stricter: the share of requests actually served. A provider that answers but fails part of the traffic lowers availability without lowering uptime. Both cover the last three days.

Uptime100%At least one provider responded

Availability100%Requests actually served

Error rate0%Share of failed requests

Served requests, hour by hour

24 hours agoNow

Kling O1 Video to Video Reference Compare models

Model	Input price	Output price	Context window	Capabilities
Kling O1 Video to Video ReferenceThis page	—	USD 0.1344 / second · Up to 2500 characters per request · Reference elements omitted · keep audio off · Service route fal · Video input required · video url limits ≤200 MB; width≥720 px; width≤2160 px; height≥720 px; height≤2160 px; 3–10.05 s · Video duration 5 seconds	—	Video output
Kling Video O1 Video to Video Edit	USD 0.1344 / second · Up to 2500 characters per request · Reference elements omitted · keep audio off · Service route fal · Video input required · video url limits ≤200 MB; width≥720 px; width≤2160 px; height≥720 px; height≤2160 px; 3–10.05 s · Video duration 3–10 seconds	Price currently unavailable	—	Video output
Kling 3.0 Omni 720p Image to Video	—	USD 0.08736 / second · Reference elements omitted · Audio off · Multi-shot storyboard omitted · Service route tencent_vod (default) · shot type customize · Last-frame image omitted · Video duration 5 seconds · Up to 1 input reference images	—	Video output
Kling 3.0 Omni 720p Text to Video	—	USD 0.08736 / second · Audio off · Multi-shot storyboard omitted · Service route tencent_vod (default) · shot type customize · Video duration 5 seconds	—	Video output
Kling 3.0 Omni 1080p Image to Video	—	USD 0.11648 / second · Reference elements omitted · Audio off · Multi-shot storyboard omitted · Service route tencent_vod (default) · shot type customize · Last-frame image omitted · Video duration 5 seconds · Up to 1 input reference images	—	Video output

Model specifications

Input: text, video
Output: video
Context window: —
Maximum output: —
Release date: 2025-12-03
Duration options (seconds): 5 / 10
Aspect ratio: 16:9 / 9:16 / 1:1

Frequently asked questions

What is Kling O1 Video to Video Reference for?

Kling O1 Video to Video Reference is an AIMLAPI service accepting text, video and returning video.

What inputs and outputs does Kling O1 Video to Video Reference support?

Recorded inputs: text, video; outputs: video.

How is Kling O1 Video to Video Reference priced?

The pricing table shows the current recorded Moduck price. For example: Output · Up to 2500 characters per request · Reference elements omitted · keep audio off · Service route fal · Video input required · video url limits ≤200 MB; width≥720 px; width≤2160 px; height≥720 px; height≤2160 px; 3–10.05 s · Video duration 5 seconds USD 0.1344 / second. See the pricing table for all units, variants, and conditions.

What model parameter does the Quickstart use?

The example uses kling-ai/kling-o1-video-to-video-reference. This value comes from the page identifier and is not confirmed as a callable Moduck public ID.

Can I call this model through the Moduck API now?

This page has no verified Moduck API call for this model. A Quickstart example or reserved ID does not establish access; check the models available to your account.