ai.ludo/game-assets · v0.16.2 · ai-and-media
Ludo AI Game Assets is healthy: it completed an MCP handshake in 511 ms and exposes 43 tools.
Generate game assets with AI: sprites, animations, 3D models with rigging, video, music, SFX, voices
Endpoint: https://mcp.ludo.ai/mcp (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 43 |
| Latency | 511 ms |
| Last checked (UTC) | 2026-10-16T22:50:43.941Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-10-16T22:50:43.941Z | Healthy | 511 | |
| 2026-10-15T15:50:10.152Z | Healthy | 660 | |
| 2026-10-14T09:00:51.885Z | Healthy | 1969 |
validateApiKeyEndpoint | Validates an API key. Returns 200 if valid, 403 if invalid. |
createImage | Generate game-art images from a text prompt alone, selecting an image_type (e.g. sprite) and optionally art_style, perspective, and aspect_ratio. The job result is an array of image results, each with a url; request n (1-8) to control how many variations come back. Because it generates purely from t |
generateWithStyle | 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 optional image_type (defaults to sprite). The job result is an array of image results, each with a url; request n (1-4) to control the number |
editImage | 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. The job result is an array of image results, each with |
animateSprite | 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. Describe the motion exactly and |
animateSpriteKeyframes | Animate a sprite through up to three fixed keyframes - initial_image, middle_image and final_image (each a URL or base64) - producing a spritesheet that interpolates through the provided frames in order. At least one of initial_image or middle_image is required (a final_image alone has nothing to an |
generatePose | 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. |
rotateSprite | 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 |
transferMotion | 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 (all three f |
getDocs | Browse or read Ludo's own documentation in full - how to choose a sprite animation mode, when to use Generate Before / Generate After, how margins behave, which model suits a job, and each generator's known limitations. To answer a specific question, call searchDocs first: it returns just the sectio |
searchDocs | Search Ludo's own documentation with a plain-language question and get back only the few sections that answer it - the fastest way to learn how a feature is meant to be used before you generate with it (how to pick a sprite animation mode or model, how margins behave, what something costs, known lim |
listAnimationPresets | 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 |
editSpritesheet | Edit a previously generated spritesheet: re-prompt its underlying animation (edit_mode "prompt"), extend the frame beyond its borders ("outpaint"), repair a bad loop ("fix_loop"), or re-render it with finer detail ("improve": the extra pass hydra-plus runs when it generates, on a spritesheet generat |
rotateSpritesheet | Re-render a previously generated sprite animation from a new view: the same motion and timing, seen from a different angle (e.g. a front-facing walk cycle turned into the same walk seen from the back). Pass the `spritesheet_url` you received from `animateSprite`, `animateSpriteKeyframes`, `transferM |
adjustSpritesheet | Adjust Sprite Sheet: re-export a previously generated sprite animation with different sheet settings - frame count, frame size, loop trimming or whitespace cropping - without generating the animation again. Free (no credits). Pass the `spritesheet_url` you received from `animateSprite`, `animateSpri |
createSpriteAudio | Generate a sound effect for a previously generated spritesheet animation. Pass, as `spritesheet_video_url`, the `video_url` you received from `animateSprite`, `animateSpriteKeyframes`, `transferMotion`, or `editSpritesheet` - it must belong to a spritesheet you generated within the last 7 days; arbi |
listDirectionalSpriteStyles | List the styles Directional Sprites can render a 3D model in, with the perspectives (camera heights) and the eight directions they render from. Each style has an id (pass it as style_id), a label, a description, a family, whether it is pixel art, a thumbnail_url of the style at its defaults, its cur |
previewDirectionalSprites | Preview Directional Sprites: a few frames of a 3D model in a style, from each direction asked for, to check a style before rendering. Takes the same model, animation, camera and style fields as createDirectionalSprites. The response (synchronous, not a job) has one preview per direction, in the orde |
createDirectionalSprites | Directional Sprites: render a 3D model into one spritesheet per direction, in a style. Pass the GLB in `model` (URL or base64; rigged, to animate it - see create3DModel with rig, or rigModel) and at most one animation: `animation_url` (the `glb_url` of an animation from animate3DModel or animate3DMo |
createDirectionalStills | Directional Sprites stills: render a 3D model as it is (no animation) into one large image per direction, in a style, on a transparent background. Pass the GLB in `model` (URL or base64), the `directions` (up to 8, rendered together so they line up) and the style (listDirectionalSpriteStyles). Each |
createVideo | Generate a short video clip from a source image and a motion text prompt (image-to-video); a source `image` is required - to make a video from text alone, first createImage and animate that, or use createVideoFromReferences with reference images. Griffin (default, 480p) and Griffin HD (720p) both ge |
createVideoFromReferences | 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. Griffin (default, 480p) an |
editVideo | Edit a previously generated video with a text prompt and optional reference images (video-to-video); runs on griffin-hd (720p, with soundtrack) and the output keeps the source video's duration unless you pass one. Pass the video `url` you received from `createVideo`, `createVideoFromReferences`, or |
upscaleVideo | 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. Both dimensions of the source mu |
removeBackground | 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 |
upscaleImage | Upscale an image: the same picture at a higher resolution, up to 4x, with the result capped at 2048px on its longest side. The source image (URL or base64) must be below 2048px on its longest side; a larger one is rejected with HTTP 400. The job result is a single image result with a url (not an arr |
create3DModel | Convert a source image into a textured 3D model (image-to-3D). The job result is a downloadable GLB model_url plus an array of snapshot image URLs rendered from different angles (handy for previews). model picks the generator: prop (default) is low-cost and suits everyday props and environment piece |
rigModel | 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` (here `model` is the 3D asset file, not an AI model name - rigging has no model choice). The job result is a downloadable `model_url` for the rigged GLB. rig |
animate3DModel | Generate text-driven skeletal animations for an already-rigged 3D model. Pass the rigged GLB in `model` (URL or base64; the 3D asset file, not an AI model name) and a motion `prompt` (e.g. "walking", "swinging its axe"). The model must already have a skeleton - rig it first with rigModel if not. The |
animate3DModelPreset | Apply a curated animation preset to an already-rigged 3D model (retargeting). Pass the rigged GLB in `model` (URL or base64; the 3D asset file, not an AI model name) and a `preset_id` from the animation presets list (from listAnimationPresets; any preset id works). Any rig type can take a preset, th |
createSoundEffect | Produce a short sound effect (SFX) from a text description, such as "laser gun firing" or "footsteps on gravel". The job result is a single audio result containing the URL of an MP3 or WAV file (the URL's extension, .mp3 or .wav, says which). The description field is required, duration is capped at |
createAmbiance | Produce a looping background ambiance soundscape from a text description, such as "windy forest at dusk" or "busy tavern interior". The job result is a single audio result containing the URL of an MP3 or WAV file (the URL's extension, .mp3 or .wav, says which). The description field is required and |
createMusic | Produce a piece of music from a text description, such as "epic orchestral battle theme" or "calm piano melody", with optional lyrics. The job result is a single audio result containing the URL of an MP3 or WAV file (the URL's extension, .mp3 or .wav, says which). The description field is required; |
createAudioTransform | 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 |
createVoice | Design a new voice from a character description (such as "deep-voiced warrior" or "cheerful young girl"), a character image, or both, and have it speak a short line of text, returning a sample of that newly created voice. text is required, plus voice_description or image (an image of the speaking ch |
createSpeech | 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 250 characters and the sample is supplied as a URL or base64 audio that must be at most 15MB, with violations returning HTTP 400. An |
createSpeechPreset | Convert text to speech using a named built-in preset voice, with optional language and either an emotion or a delivery note, depending on the voice. Both text and voice_preset_id are required and the text is limited to 250 characters. The voices named by a first name (e.g. "Rachel") take a delivery |
listGenerations | List your generation history across the API and the web app - filter by type, source (api|web|all), text search, and date range. Returns {items, page, page_size, has_more}; keep paging while has_more is true. API-originated results expire after 7 days - download anything you want to retain. For an i |
listApiJobs | List the generation jobs you started through the API or MCP, most recent first. Web-app jobs are not included. This is a free read-only lookup (no credits, no generation). Filter with a comma-separated status list; limit defaults to 50 and is capped at 100. |
getApiJob | Poll the status of a generation job started by any tool. Every generation tool returns `{id, status}`; call getApiJob with that id until status is `succeeded` (then read `result`, shaped exactly like the tool's documented output) or `failed` (read `error`). Poll every few seconds, or pass `wait: 30` |
cancelApiJob | Cancel a queued job you started through the API or MCP; the credits held for it are refunded. Jobs that are already running cannot be canceled (409). Returns the canceled job. This is free (no credits). |
getAccount | Show your account's credit balance, plan and auto top-up settings. `credits.available` is what generations can spend right now (plan_credits + extra - used); `resets_at` is when the plan's monthly credits refill (unix seconds). When `team_pool` is true the balance is your team's shared pool, and `au |
submitApiFeedback | Report a problem with the Ludo API itself to the Ludo team. Use it ONLY for API bugs (an error, a failed or stuck job, a crash, a response that does not match this documentation) and API limitations (a parameter, operation or format you needed that the API does not support, and that you could not wo |