Kling AI · Model and API
Kling Video is Kuaishou’s family for creating clips from prompts or starting images. The official Video 3.0 range supports clips up to 15 seconds. In runblob, the available controls depend on the selected model generation.
Use a prompt when you are still exploring how the scene should look. A starting image lets you establish the composition first. For an initial test, describe one action and one camera movement, then compare the result with your intent.
Decide on the format and duration, then compare available versions and their costs. The catalog includes different Kling generations. Do not assume their settings are interchangeable: the form shows the modes compatible with your selection.
To integrate the Kling Video API, select the exact version and settings in the playground. The generated cURL includes the endpoint, request fields and required Bearer authorization type. Move the request into your server code; keep secret keys out of the browser. References use service-accessible URLs rather than local file paths.
Compare Kling API prices by generation, mode and duration. Five-second and ten-second clips are different amounts of output, so comparing only the number in a rate row is misleading. Match the settings and budget for alternative motion attempts.
Kling 1.6, 2.1, 2.5 and 3.0 identify different catalog generations. For photo animation, first select versions supporting the required image mode, then compare motion and subject consistency. If a video must define the performance, consider the separate Motion Control family.
Animate a product photo
Prototype shots for video advertising
Atmospheric intros and short scenes
The watch from the starting image rests on stone. The camera moves slowly closer, with soft light highlighting the metal. Preserve the dial and strap without deformation.
The starting frame establishes the design; check its consistency throughout the clip.
The person in the starting photo gently turns their head and smiles. Static camera, unchanged background and lighting, calm natural movement.
A small movement is easier to evaluate initially than complex choreography.
A red tram moves slowly through a quiet evening street. Camera at pavement level, warm windows, light rain and a single shot.
Choose a version supporting text mode; no starting image is needed for this example.
Runblob prices in USD. The final cost depends on the selected version and request parameters. Public rates refresh every six hours; personal rates are available in your dashboard.
Configure the parameters and build an API request. Sign in to runblob to start a generation.
Yes. Choose a version with image mode, add a photo URL and describe the movement. Keep the important subject clearly visible in the starting frame.
Each version has its own rate and settings. Compare costs at the same duration and check the total before generation.
Kling 1.6, 2.1, 2.5 and 3.0 identify different catalog generations. For photo animation, first select versions supporting the required image mode, then compare motion and subject consistency. If a video must define the performance, consider the separate Motion Control family.
To integrate the Kling Video API, select the exact version and settings in the playground. The generated cURL includes the endpoint, request fields and required Bearer authorization type. Move the request into your server code; keep secret keys out of the browser. References use service-accessible URLs rather than local file paths.
Compare Kling API prices by generation, mode and duration. Five-second and ten-second clips are different amounts of output, so comparing only the number in a rate row is misleading. Match the settings and budget for alternative motion attempts.