{"name":"io.github.huruki-geo/voxeldraft","slug":"huruki-geo-voxeldraft","title":"VoxelDraft – AI Voxel Modeling","description":"Create, edit, render, save, and export voxel models with interactive 3D previews.","url":"https://mcp.market/server/huruki-geo-voxeldraft","rating":null,"grade":"C","score":57,"certified":false,"status":"active","category":"other","tags":[],"presence":{"score":5,"stars":null,"forks":null,"downloads_week":null,"last_push_at":null,"license":null},"uptime":{"percent":100,"checks":6,"ok":6,"last_checked_at":"2026-09-20T22:20:59.244Z","last_ok_at":"2026-09-20T22:20:59.244Z","latency_ms":105},"claimed":false,"transport":"remote","callable_via_gateway":true,"default_price_micros":0,"repository":null,"website":null,"version":"0.5.1","remotes":[{"type":"streamable-http","url":"https://voxeldraft.com/api/mcp"}],"packages":[],"tools":[{"name":"create_voxel_model","description":"Create an editable VoxelDraft model from compact commands. Returns a short modelRef for later plugin calls and does not save to Cloud Projects. Use VoxelDraft's compact instruction stream instead of emitting one JSON object per voxel. Coordinates are integers 0..63. Colors are either #RRGGBB or a zero-based palette index.\nCommands:\n[\"box\",x1,y1,z1,x2,y2,z2,color,hollow?]\n[\"ellipsoid\",cx,cy,cz,rx,ry,rz,color,hollow?]\n[\"cylinder\",\"x\"|\"y\"|\"z\",x,y,z,radius,height,color,hollow?]\n[\"line\",x1,y1,z1,x2,y2,z2,color]\n[\"roof\",\"x\"|\"z\",x1,y1,z1,x2,y2,z2,color] (gable roof, axis is ridge direction)\n[\"runs\",\"x\"|\"y\"|\"z\",color,[[x,y,z,length],...]] (preferred exact/freeform representation)\n[\"points\",color,[[x,y,z],...]] (sparse details only)\n[\"erase\",x1,y1,z1,x2,y2,z2]\n[\"recolor\",fromColor,toColor]\n[\"copy\",x1,y1,z1,x2,y2,z2,dx,dy,dz]\n[\"repeat\",x1,y1,z1,x2,y2,z2,dx,dy,dz,count]\n[\"mirror\",\"x\"|\"y\"|\"z\",plane,x1,y1,z1,x2,y2,z2] (plane is a grid boundary 0..64)\nPrefer box/roof/ellipsoid/cylinder for bulk geometry, runs for irregular silhouettes, repeat/mirror for repeated or symmetric parts, and points only for small details. This usually uses far fewer model tokens than raw voxel JSON.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"name":{"type":"string","maxLength":80},"palette":{"type":"array","maxItems":64,"items":{"type":"string","pattern":"^#[0-9a-fA-F]{6}$"}},"commands":{"type":"array","maxItems":512,"items":{"type":"array","minItems":1,"items":{}}}},"required":["commands"],"additionalProperties":false}},{"name":"edit_voxel_model","description":"Edit the temporary model identified by modelRef and return a new modelRef. This does not modify a saved cloud project. Use VoxelDraft's compact instruction stream instead of emitting one JSON object per voxel. Coordinates are integers 0..63. Colors are either #RRGGBB or a zero-based palette index.\nCommands:\n[\"box\",x1,y1,z1,x2,y2,z2,color,hollow?]\n[\"ellipsoid\",cx,cy,cz,rx,ry,rz,color,hollow?]\n[\"cylinder\",\"x\"|\"y\"|\"z\",x,y,z,radius,height,color,hollow?]\n[\"line\",x1,y1,z1,x2,y2,z2,color]\n[\"roof\",\"x\"|\"z\",x1,y1,z1,x2,y2,z2,color] (gable roof, axis is ridge direction)\n[\"runs\",\"x\"|\"y\"|\"z\",color,[[x,y,z,length],...]] (preferred exact/freeform representation)\n[\"points\",color,[[x,y,z],...]] (sparse details only)\n[\"erase\",x1,y1,z1,x2,y2,z2]\n[\"recolor\",fromColor,toColor]\n[\"copy\",x1,y1,z1,x2,y2,z2,dx,dy,dz]\n[\"repeat\",x1,y1,z1,x2,y2,z2,dx,dy,dz,count]\n[\"mirror\",\"x\"|\"y\"|\"z\",plane,x1,y1,z1,x2,y2,z2] (plane is a grid boundary 0..64)\nPrefer box/roof/ellipsoid/cylinder for bulk geometry, runs for irregular silhouettes, repeat/mirror for repeated or symmetric parts, and points only for small details. This usually uses far fewer model tokens than raw voxel JSON.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"modelRef":{"type":"string","maxLength":64,"description":"Short temporary VoxelDraft model reference returned by model tools"},"palette":{"type":"array","maxItems":64,"items":{"type":"string","pattern":"^#[0-9a-fA-F]{6}$"}},"commands":{"type":"array","maxItems":512,"items":{"type":"array","minItems":1,"items":{}}}},"required":["modelRef","commands"],"additionalProperties":false}},{"name":"export_voxel_model","description":"Create direct download URLs for OBJ+MTL or compact VoxelDraft JSON from a modelRef.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"modelRef":{"type":"string","maxLength":64,"description":"Short temporary VoxelDraft model reference returned by model tools"},"format":{"type":"string","enum":["obj","json"],"default":"obj"}},"required":["modelRef"],"additionalProperties":false}},{"name":"inspect_voxel_model","description":"Inspect a temporary VoxelDraft modelRef. 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Requires project-read OAuth scope.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"projectId":{"type":"string","maxLength":120},"language":{"type":"string","enum":["en","ja","zh","es"],"default":"en"}},"required":["projectId"],"additionalProperties":false}},{"name":"render_voxel_model","description":"Preview a VoxelDraft modelRef. ChatGPT can render an interactive Three.js/WebGL widget; everyone also receives an interactive WebGL URL. Signed-in VoxelDraft Plus users may additionally receive a cached PNG when includeImage is true.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"modelRef":{"type":"string","maxLength":64,"description":"Short temporary VoxelDraft model reference returned by model tools"},"language":{"type":"string","enum":["en","ja","zh","es"],"default":"en"},"includeImage":{"type":"boolean","default":true},"view":{"type":"string","enum":["iso","front","back","left","right","top","bottom"],"default":"iso"},"imageSize":{"type":"integer","enum":[256,512,1024],"default":512},"background":{"type":"string","enum":["solid","transparent"],"default":"solid"}},"required":["modelRef"],"additionalProperties":false}},{"name":"save_voxel_model","description":"Save the temporary model identified by modelRef to private VoxelDraft Cloud Projects. Requires project-write OAuth scope. Pass projectId to update an existing owned cloud project.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"modelRef":{"type":"string","maxLength":64,"description":"Short temporary VoxelDraft model reference returned by model tools"},"projectId":{"type":"string","maxLength":120}},"required":["modelRef"],"additionalProperties":false}}],"scan":{"score":57,"grade":"C","scanned_at":"2026-09-19T20:03:18.812Z","report":{"scannerVersion":"0.1.5","scannedAt":"2026-09-19T20:03:18.777Z","components":{"code":{"score":-1,"max":25,"notes":["remote-only server, no package to scan"]},"reliability":{"score":20,"max":20,"notes":["remote reachable in 427ms"]},"poisoning":{"score":15,"max":15,"notes":["8 tool descriptions checked"]},"auth":{"score":3,"max":15,"notes":["open endpoint exposes 2 write-action tools with no auth"]},"maintenance":{"score":3,"max":15,"notes":["no repository listed"]},"identity":{"score":2,"max":10,"notes":["no repository or website to verify"]}},"findings":[{"id":"auth.open-write","severity":"high","component":"auth","title":"Write-action tools reachable without authentication"},{"id":"maint.no-repo","severity":"low","component":"maintenance","title":"No source repository listed"}],"inputs":{"probes":[{"url":"https://voxeldraft.com/api/mcp","reachable":true,"authRequired":false,"latencyMs":427,"serverInfo":{"name":"VoxelDraft MCP","version":"0.5.1"}}],"packages":[],"repo":{"found":false},"icon":{"url":"https://voxeldraft.com/favicon.ico","source":"registry","width":64,"height":64},"presence":{"stars":null,"forks":null,"downloadsWeek":null,"license":null,"lastPushAt":null,"score":5}}}},"grade_history":[],"reviews":[]}