Public Versions and Endpoints
| Model ID | Endpoints | Price | Catalog |
|---|---|---|---|
runway-aleph
|
/api/v1/runway_aleph/edit_video
|
$1.10 / call | Model detail |
Verify
Poll until the task reaches a terminal status
POST /api/v1/runway_aleph/edit_video and save the returned Task id.
GET /api/v1/runway_aleph/edit_video/<task-id> until status is completed or failed.
Verify the completed response contains the endpoint-specific output documented in the API reference.Configuration
Guide endpoint: /api/v1/runway_aleph/edit_video
export RUNAPI_API_KEY=your_api_key
curl -X POST https://runapi.ai/api/v1/runway_aleph/edit_video \
-H "Authorization: Bearer $RUNAPI_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "runway-aleph",
"prompt": "Replace the sky with a clear sunrise.",
"source_video_url": "https://file.runapi.ai/source-video.mp4"
}'Get Started in 3 Steps
-
Choose a model ID
Select a public catalog model ID and review its endpoint and current starting price.
-
Configure RunAPI
Set RUNAPI_API_KEY before making the endpoint request.
-
Verify the result
For asynchronous endpoints, poll the same endpoint until the Task reaches a terminal status.
What to Build with OpenClaw + Runway Aleph
-
Product and marketing clips
Create short promotional clips for product pages, ads, and landing pages from a written brief.
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Social media shorts
Produce short clips for social feeds and try several takes of the same idea before choosing one.
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Image animation and video edits
Animate still images or change existing footage where the model offers image-to-video or video editing endpoints.
Why Use Runway Aleph Through RunAPI + OpenClaw
-
1 variants, one API key
Use one RunAPI connection to choose among the live model variants without changing your integration.
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Clear usage pricing
See current catalog pricing before you send a request, with no subscription or minimum spend required.
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Automatic task workflows
Submit, poll, and collect asynchronous results through a consistent task workflow without writing manual polling code.
OpenClaw + Runway Aleph Questions
What is prompt-guided video editing?
Runway Aleph takes existing footage and retransforms its visual style or content based on a text prompt, while preserving the original motion and camera dynamics.
Does it preserve the original motion?
Yes — Aleph maintains frame-level temporal continuity, keeping camera movement, subject motion, and timing intact while changing visual style.
What styles can I apply?
Any style describable in text — watercolor, oil painting, anime, cyberpunk, vintage film, and more. The model interprets the style prompt creatively.
What input video formats are supported?
MP4 is the primary supported format. Keep source clips under the size and duration limits in the API docs for best results.
How does Aleph differ from standard Runway?
Standard Runway generates video from text or images. Aleph specifically transforms existing footage, making it an editing tool rather than a generator.
Which model ID should I use?
Choose a public model ID from the version table. Each ID exposes the endpoints shown for that version.
Does this guide configure a chat model?
No. This Model Line uses the endpoint workflow shown here and is not presented as an agent chat model.