Ludo AI Game Assets

Validates an API key. Returns 200 if valid, 403 if invalid.

Generate game-art images from a text prompt alone, selecting an image_type (e.g. sprite) and optionally art_style, perspective, and aspect_ratio. Synchronous: the call blocks until generation finishes and returns an array of image results, each with a url; request n (1-8) to control how many variati

Generate new images that match the visual style of a reference image: supply a style_image (URL or base64) plus a text prompt describing what to create and an image_type (defaults to sprite). Synchronous: the call blocks and returns an array of image results, each with a url; request n (1-4) to cont

Modify an existing image according to text instructions: supply a source image (URL or base64) and a prompt describing the changes (e.g. "add clouds", "warmer color scheme"), with an optional reference_image for extra style or content guidance. Synchronous: the call blocks and returns an array of im

Animate a static sprite into a spritesheet driven by a motion text prompt (image-to-spritesheet): supply an initial_image (URL or base64) plus a motion_prompt like "walking" or "attack slash", and optionally a final_image to interpolate between a start and end frame. Synchronous: the call blocks unt

Re-pose an existing sprite into a new target pose while preserving the character, taking a source image (URL or base64), a pose name (or "Other" with a free-text description), and an optional n (1-4) for how many variations to produce. Only works with sprite image types (not icons, screenshots, etc.

Re-render an existing sprite from a different camera viewpoint while keeping the same character and pose, taking a source image (URL or base64), a required camera_rotation azimuth (one of 0, 45, 90, 135, 180, -135, -90, -45 degrees), an optional camera_elevation (0, 30, or 60 degrees; omit to keep t

Transfer motion from a reference video or a named animation preset onto a static sprite image, producing an animated spritesheet that mimics the reference movement. Provide the sprite as image (URL or base64) plus either a video URL or a preset_id together with perspective and direction. Synchronous

List the available animation presets along with their perspectives and the eight supported compass directions (N, NE, E, SE, S, SW, W, NW). Synchronous GET with no request body: it returns an animations array (each with id, name, category, description, duration, and preview_url), a deduplicated pers

Edit a previously generated spritesheet: re-prompt its underlying animation (edit_mode "prompt"), extend the frame beyond its borders ("outpaint"), or repair a bad loop ("fix_loop"). Pass the `spritesheet_url` you received from `animateSprite`, `transferMotion`, or an earlier edit — it must be a spr

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 st

Generate a video from 1-5 reference images and a text prompt (references-to-video). Unlike createVideo, which animates a single source image, this composes a new scene that borrows characters, objects, and style from the reference images. Each image can be a URL or base64. Synchronous: the call bloc

Edit a previously generated video with a text prompt and optional reference images (video-to-video). Pass the video `url` you received from `createVideo`, `createVideoFromReferences`, or an earlier edit — it must be a video you generated within the last 7 days; arbitrary external videos are not acce

Upscale a previously generated video to twice its resolution (2x). Pass the video `url` you received from `createVideo`, `createVideoFromReferences`, or `editVideo` — it must be a video you generated within the last 7 days; arbitrary external videos are not accepted. Only videos below 960x960 pixels

Remove the background from a single image, returning the subject isolated on a transparent background. Supply the source image (URL or base64); optionally set crop to trim the result to the content, and creative_edit (default true) for higher-quality output that may not match the input pixel-for-pix

Convert a single source image into a textured 3D model (image-to-3D). Synchronous: the call blocks while the mesh is generated, decompressed, and re-uploaded, then returns a downloadable GLB model_url plus an array of snapshot image URLs rendered from different angles (handy for previews). Accepts o

Rig a 3D model: generate a skeleton and skin weights for an existing GLB so it can be animated. Accepts a URL or base64-encoded GLB in `model`. Synchronous: the call blocks while the rig is generated, then returns a downloadable `model_url` for the rigged GLB. rig_type selects the skeleton prior — g

Generate text-driven skeletal animations for an already-rigged 3D model. Pass the rigged GLB in `model` (URL or base64) and a motion `prompt` (e.g. "walking", "swinging its axe"). The model must already have a skeleton — rig it first via the rig endpoint if not. Synchronous: returns num_variants can

Produce a short sound effect (SFX) from a text description, such as "laser gun firing" or "footsteps on gravel". Synchronous: the call blocks until generation finishes and returns a single audio result containing a URL; there is no separate polling step. The description field is required, duration i

Produce a looping background ambiance soundscape from a text description, such as "windy forest at dusk" or "busy tavern interior". Synchronous: the call blocks until generation finishes and returns a single audio result containing a URL; there is no separate polling step. The description field is r

Produce a piece of music from a text description, such as "epic orchestral battle theme" or "calm piano melody", with optional lyrics. Synchronous: the call blocks until generation finishes and returns a single audio result containing a URL; there is no separate polling step. The description field i

Remix an existing audio sample (a sound effect, ambiance, or music clip) into a variation guided by a text prompt, for example turning a track into an 80s synthwave or metal version. Both the sample and the prompt are required; the sample is uploaded as a URL or base64 audio and must be at most 15MB

Design a new voice from a character description (such as "deep-voiced warrior" or "cheerful young girl") and have it speak a short line of text, returning a sample of that newly created voice. Both voice_description and text are required, the spoken text is limited to 200 characters or the call retu

Convert text to speech by cloning the voice from an audio sample you provide (voice-cloning text-to-speech). Both text and sample are required; the text is limited to 1000 characters and the sample is supplied as a URL or base64 audio that must be at most 15MB, with violations returning HTTP 400. Sy

Convert text to speech using a named built-in preset voice, with optional emotion and language settings. Both text and voice_preset_id are required and the text is limited to 1000 characters; invalid input returns HTTP 400. Synchronous: the call blocks until generation finishes and returns a single

List images you previously generated through the API, most recent first. This is a free read-only history lookup (no credits, no generation); it does not create anything. Pass an optional request_id query parameter to return only the results tagged with that id when you originally called createImage

List spritesheets you previously generated through the API, most recent first. This is a free read-only history lookup (no credits, no generation); it does not create anything. Pass an optional request_id query parameter to return only the results tagged with that id when you originally called anima

List videos you previously generated through the API, most recent first. This is a free read-only history lookup (no credits, no generation); it does not create anything. Pass an optional request_id query parameter to return only the results tagged with that id when you originally called createVideo

List audio clips you previously generated through the API, most recent first. This is a free read-only history lookup (no credits, no generation); it does not create anything. Pass an optional request_id query parameter to return only the results tagged with that id when you originally called create

List 3D models you previously generated through the API, most recent first. This is a free read-only history lookup (no credits, no generation); it does not create anything. Pass an optional request_id query parameter to return only the results tagged with that id when you originally called create3D