ModelRover

kling-3.0

kling/kling-3.0
DocsGet API key
Capabilities
20
720p1080p4k3s4s5s6s7s8s9s10s11s12s13s14s15stext_to_videoimage_to_videofirst_last_framemotion_control
Context length
—
Tokens
Max output tokens
—
Tokens
Type
Video
kling

Playground

Online testing is unavailable for this model
The playground does not yet support this video model's generation protocol.

Pricing

Pricing breakdown
Usage-based pricing, broken down by billing item at your current rates.
20% off

Requests

Operation: Create custom voice
0.137143 credits

Video duration (s)

9 price tiers

Operation: Motion control; Output resolution: 720p
0.102856 credits
Operation: Motion control; Output resolution: 1080p
0.137143 credits
Operation: Generation; Generate audio: No; Output resolution: 720p
0.068571 credits
Operation: Generation; Generate audio: No; Output resolution: 1080p
0.091428 credits
Operation: Generation; Generate audio: No; Output resolution: 4K
0.342856 credits
Operation: Generation; Generate audio: Yes; Output resolution: 720p
0.102856 credits
Operation: Generation; Generate audio: Yes; Output resolution: 1080p
0.137143 credits
Operation: Generation; Generate audio: Yes; Output resolution: 4K
0.342856 credits
All other cases
0.137143 credits

Billing items are additive. Only one matching price tier applies to each item. Each request is calculated exactly from actual usage, and the total is rounded up once to the nearest 0.000001 credits.

API

cURL example
Request type
POST/text-to-video/kling/kling-3.0
AsynchronousNative
CREATE_RESPONSE=$(curl "https://api.modelrover.ai/text-to-video/kling/kling-3.0" \  -X POST \  -H "Authorization: Bearer $API_KEY" \  -H "Content-Type: application/json" \  -d '{  "prompt": "Explain model gateways in one sentence.",  "settings": {    "duration": 5,    "resolution": "720p",    "aspect_ratio": "16:9"  }}')# Requires jq.TASK_ID=$(printf '%s' "$CREATE_RESPONSE" | jq -r '.data.id')for attempt in $(seq 1 120); do  RESPONSE=$(curl -sS "https://api.modelrover.ai/v1/tasks/"$TASK_ID -H "Authorization: Bearer $API_KEY")  STATUS=$(printf '%s' "$RESPONSE" | jq -r '.data[0].status')  case "$STATUS" in submitted|processing|queued|running) sleep 10 ;; *) printf '%s' "$RESPONSE"; break ;; esacdone

Set your API_KEY environment variable before running. Keep your key server-side.

API documentation

Uptime