createVideo

ai.ludo/game-assets · Verify this server

Generate a short video clip from a source image and a motion text prompt (image-to-video). Synchronous: the call blocks until rendering finishes and returns the video URL and its actual duration in seconds — there is no separate polling step. Optionally pass `final_image` to interpolate between a start and end frame. The chosen `model` and `duration` must be compatible (incompatible combinations return HTTP 400); see the `model` and `duration` fields for the values each model accepts. Credits are charged only on success, based on the produced duration and never more than the duration you requested. Pass an optional `request_id` to tag the result so you can locate it later via `getVideoResults`. Related tools: use `createImage` for static images, `animateSprite` for sprite-sheet animation, and `getVideoResults` to list videos you generated earlier. Requires an API key (user scope). Credits: cost varies by model and duration (credits/sec): Blitz 1/s, Eagle 1.3/s, Eagle with Audio 1.8/s; see this endpoint's full pricing table in the API docs.