registry.json

{
  "integrated": [
    {
      "id": "polyhaven",
      "name": "Poly Haven",
      "homepage": "https://polyhaven.com",
      "access": "api",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "ambientcg",
      "name": "ambientCG",
      "homepage": "https://ambientcg.com",
      "access": "api",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "cgbookcase",
      "name": "cgbookcase",
      "homepage": "https://www.cgbookcase.com",
      "access": "api",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "sharetextures",
      "name": "ShareTextures",
      "homepage": "https://www.sharetextures.com",
      "access": "api",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "blenderkit",
      "name": "BlenderKit",
      "homepage": "https://www.blendkit.com",
      "access": "api",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "fab",
      "name": "Fab",
      "homepage": "https://www.fab.com",
      "access": "link",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "kenney",
      "name": "Kenney",
      "homepage": "https://kenney.nl/assets",
      "access": "scrape",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "poliigon",
      "name": "Poliigon",
      "homepage": "https://www.poliigon.com",
      "access": "link",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "quaternius",
      "name": "Quaternius",
      "homepage": "https://quaternius.com",
      "access": "scrape",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "threedtextures",
      "name": "3DTextures.me",
      "homepage": "https://3dtextures.me",
      "access": "api",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "threedtexel",
      "name": "3DTexel",
      "homepage": "https://3dtexel.com",
      "access": "api",
      "addedAt": "2026-10-06",
      "addedBy": "agent"
    },
    {
      "id": "texturecan",
      "name": "TextureCan",
      "homepage": "https://www.texturecan.com",
      "access": "scrape",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "texturescom",
      "name": "Textures.com",
      "homepage": "https://www.textures.com",
      "access": "api",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "hdrmaps",
      "name": "HDRMAPS",
      "homepage": "https://hdrmaps.com",
      "access": "api",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "hdrihub",
      "name": "HDRI Hub",
      "homepage": "https://www.hdri-hub.com",
      "access": "scrape",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "cgtrader",
      "name": "CGTrader",
      "homepage": "https://www.cgtrader.com",
      "access": "scrape",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "turbosquid",
      "name": "TurboSquid",
      "homepage": "https://www.turbosquid.com",
      "access": "link",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "itchio",
      "name": "itch.io",
      "homepage": "https://itch.io/game-assets",
      "access": "scrape",
      "addedAt": "2026-10-04",
      "addedBy": "launch"
    },
    {
      "id": "polyfork",
      "name": "Polyfork",
      "homepage": "https://polyfork.dev",
      "access": "api",
      "addedAt": "2026-10-06",
      "addedBy": "human"
    },
    {
      "id": "threedassets",
      "name": "3DAssets.dev",
      "homepage": "https://3dassets.dev",
      "access": "api",
      "addedAt": "2026-10-07",
      "addedBy": "agent"
    },
    {
      "id": "opengameart",
      "name": "OpenGameArt",
      "homepage": "https://opengameart.org",
      "access": "scrape",
      "addedAt": "2026-10-09",
      "addedBy": "agent"
    },
    {
      "id": "sketchfab",
      "name": "Sketchfab",
      "homepage": "https://sketchfab.com",
      "access": "api",
      "addedAt": "2026-10-10",
      "addedBy": "agent"
    },
    {
      "id": "freestylized",
      "name": "FreeStylized",
      "homepage": "https://freestylized.com",
      "access": "api",
      "addedAt": "2026-10-11",
      "addedBy": "agent"
    },
    {
      "id": "wikimediacommons",
      "name": "Wikimedia Commons",
      "homepage": "https://commons.wikimedia.org",
      "access": "api",
      "addedAt": "2026-10-16",
      "addedBy": "agent"
    },
    {
      "id": "grab3d",
      "name": "Grab3D",
      "homepage": "https://grab3d.com",
      "access": "scrape",
      "addedAt": "2026-10-21",
      "addedBy": "agent"
    },
    {
      "id": "scenario",
      "name": "Scenario 3D Collection",
      "homepage": "https://huggingface.co/datasets/scenario-labs/3d-collection",
      "access": "api",
      "addedAt": "2026-10-26",
      "addedBy": "agent"
    }
  ],
  "rejected": [
    {
      "name": "Open Heritage 3D",
      "homepage": "https://openheritage3d.org",
      "checkedAt": "2026-10-28",
      "reason": "map-driven archive of a few hundred heritage-site scans (mostly point clouds) with per-dataset licences and no public search API or listing pages",
      "recheckAfter": "2027-01-26"
    },
    {
      "name": "CADNav",
      "homepage": "https://www.cadnav.com",
      "checkedAt": "2026-10-28",
      "reason": "architectural model downloads with no stated open licence and mostly re-hosted commercial-style models; no API and the newest listings seen date from 2024"
    },
    {
      "name": "SketchUp 3D Warehouse",
      "homepage": "https://3dwarehouse.sketchup.com",
      "checkedAt": "2026-10-28",
      "reason": "JavaScript app with no public keyless search API; robots.txt disallows action and edit paths and models need a Trimble account to download",
      "recheckAfter": "2027-01-26"
    },
    {
      "name": "Game Art 2D",
      "homepage": "https://www.gameart2d.com",
      "checkedAt": "2026-10-27",
      "reason": "static Weebly site of a few dozen hand-listed 2D sprite packs, with no search API, WordPress API or catalogue JSON, and no 3D assets",
      "recheckAfter": "2027-01-25"
    },
    {
      "name": "RigModels",
      "homepage": "https://rigmodels.com",
      "checkedAt": "2026-10-26",
      "reason": "robots.txt sets a 60 second crawl-delay and disallows /3d.php (the model page) and /download/, so no allowed way to search or fetch files",
      "recheckAfter": "2027-01-24"
    },
    {
      "name": "ArchiveCG",
      "homepage": "https://archivecg.com",
      "checkedAt": "2026-10-26",
      "reason": "domain does not resolve (DNS lookup fails), so the site appears to be down",
      "recheckAfter": "2027-01-24"
    },
    {
      "name": "Texture Ninja",
      "homepage": "https://texture.ninja",
      "checkedAt": "2026-10-25",
      "reason": "React app whose /api/textures is undocumented, serves untitled CC0 reference photos (not PBR maps) with no robots.txt or terms page, and the library has not grown since 2018",
      "recheckAfter": "2027-01-23"
    },
    {
      "name": "MorphoSource",
      "homepage": "https://www.morphosource.org",
      "checkedAt": "2026-10-24",
      "reason": "robots.txt allows only /api/, and the catalogue is mostly CT scans of biological specimens with per-item licences and request-gated downloads, not general 3D assets",
      "recheckAfter": "2027-01-22"
    },
    {
      "name": "The Models Resource",
      "homepage": "https://www.models-resource.com",
      "checkedAt": "2026-10-24",
      "reason": "rips of copyrighted video game models with no open licence, and robots.txt disallows /browse/"
    },
    {
      "name": "Blender Studio",
      "homepage": "https://studio.blender.org",
      "checkedAt": "2026-10-24",
      "reason": "API answers 'Authentication credentials were not provided' and assets are mostly film production files behind a subscription, so no keyless search",
      "recheckAfter": "2027-01-22"
    },
    {
      "name": "RawCatalog",
      "homepage": "https://www.rawcatalog.com",
      "checkedAt": "2026-10-23",
      "reason": "every page is behind a Cloudflare JavaScript challenge (HTTP 403 to automated requests), so no automated search",
      "recheckAfter": "2027-01-21"
    },
    {
      "name": "KitBash3D",
      "homepage": "https://www.kitbash3d.com",
      "checkedAt": "2026-10-23",
      "reason": "Shopify storefront selling mostly paid kits under a custom licence; free downloads need an account and there is no catalogue API for assets"
    },
    {
      "name": "MattePaint",
      "homepage": "https://www.mattepaint.com",
      "checkedAt": "2026-10-23",
      "reason": "free backplate and HDRI collection is a few bundled downloads, not a searchable catalogue, and the licence could not be confirmed",
      "recheckAfter": "2027-01-21"
    },
    {
      "name": "Texturelib",
      "homepage": "https://texturelib.com",
      "checkedAt": "2026-10-22",
      "reason": "downloads need a sign-in with a daily quota, robots.txt disallows /download/ and /category/, and the front page shows no search or API"
    },
    {
      "name": "CG Materials (V-Ray Materials)",
      "homepage": "https://www.cg-materials.com",
      "checkedAt": "2026-10-22",
      "reason": "vray-materials.de now redirects to a 'being rebuilt' placeholder page with no catalogue, so there is nothing to search",
      "recheckAfter": "2027-01-20"
    },
    {
      "name": "NoEmotion HDRs",
      "homepage": "https://noemotionhdrs.net",
      "checkedAt": "2026-10-22",
      "reason": "site answered with HTTP 503 so access and freshness could not be verified",
      "recheckAfter": "2027-01-20"
    },
    {
      "name": "Threedscans",
      "homepage": "https://threedscans.com",
      "checkedAt": "2026-10-22",
      "reason": "TLS certificate has expired, so automated requests fail to connect securely",
      "recheckAfter": "2027-01-20"
    },
    {
      "name": "Khronos glTF Sample Assets",
      "homepage": "https://github.com/KhronosGroup/glTF-Sample-Assets",
      "checkedAt": "2026-10-22",
      "reason": "about 150 glTF conformance and test models with mixed licences, a testing set rather than an asset catalogue; too small"
    },
    {
      "name": "Dimensiva",
      "homepage": "https://dimensiva.com",
      "checkedAt": "2026-10-20",
      "reason": "free downloads go through an Easy Digital Downloads email-capture modal, a custom licence, and the WordPress REST API exposes no catalogue (product endpoint returns 404)",
      "recheckAfter": "2027-01-18"
    },
    {
      "name": "AR Code 3D models",
      "homepage": "https://ar-code.com",
      "checkedAt": "2026-10-20",
      "reason": "AR/QR code service with a small blog showcase of scanned models, not a searchable asset catalogue"
    },
    {
      "name": "3DSky",
      "homepage": "https://3dsky.org",
      "checkedAt": "2026-10-20",
      "reason": "free tier limited to a few downloads per day behind an account, mostly paid interior models, and no public search API",
      "recheckAfter": "2027-01-18"
    },
    {
      "name": "Texture Box",
      "homepage": "https://texturebox.com",
      "checkedAt": "2026-10-19",
      "reason": "mixed licences (some textures owned by original creators), 10 second crawl-delay in robots.txt and no confirmed searchable catalogue API",
      "recheckAfter": "2027-01-17"
    },
    {
      "name": "CGMood",
      "homepage": "https://cgmood.com",
      "checkedAt": "2026-10-19",
      "reason": "automated requests get HTTP 403 and robots.txt disallows /search and paged listings",
      "recheckAfter": "2027-01-17"
    },
    {
      "name": "Architextures",
      "homepage": "https://architextures.org",
      "checkedAt": "2026-10-19",
      "reason": "architectural texture tool with account-gated downloads and no documented public search API",
      "recheckAfter": "2027-01-17"
    },
    {
      "name": "CGHEVEN",
      "homepage": "https://cgheven.com",
      "checkedAt": "2026-10-17",
      "reason": "about 840 mostly VFX assets; the JSON API needs a paid API Access token and robots.txt disallows /api/, the licence forbids redistribution and AI use, and free files are limited to 1K/2K",
      "recheckAfter": "2027-01-15"
    },
    {
      "name": "Stylized Textures",
      "homepage": "https://stylizedtextures.com",
      "checkedAt": "2026-10-17",
      "reason": "catalogue is loaded client-side from categories.json, which robots.txt disallows (*.json), so no allowed way to search it",
      "recheckAfter": "2027-01-15"
    },
    {
      "name": "The Base Mesh",
      "homepage": "https://www.thebasemesh.com",
      "checkedAt": "2026-10-17",
      "reason": "Wix site rendered by JavaScript with no REST API, sitemap listing or server-side search pages to read",
      "recheckAfter": "2027-01-15"
    },
    {
      "name": "Sloyd free 3D models",
      "homepage": "https://www.sloyd.ai/free-3d-models",
      "checkedAt": "2026-10-17",
      "reason": "free models are outputs of an AI generator (about 733 listed), robots.txt disallows /search and the list uses a Load more button with no search; AI-generated content"
    },
    {
      "name": "Meshy free 3D models",
      "homepage": "https://www.meshy.ai/free-3d-models",
      "checkedAt": "2026-10-17",
      "reason": "gallery of AI-generated models from a generator service, not a curated asset catalogue"
    },
    {
      "name": "Open3dModel",
      "homepage": "https://open3dmodel.com",
      "checkedAt": "2026-10-17",
      "reason": "automated requests get HTTP 403, and it reports no new models this week, so access and freshness could not be verified",
      "recheckAfter": "2027-01-15"
    },
    {
      "name": "AMD GPUOpen MaterialX Library",
      "homepage": "https://matlib.gpuopen.com",
      "checkedAt": "2026-10-18",
      "reason": "keyless API and downloads work, but all 454 materials were published and last updated in 2022-2023 (nothing new in over two years) and many are Poly Haven textures we already search",
      "recheckAfter": "2027-01-16"
    },
    {
      "name": "3Dassets.one",
      "homepage": "https://3dassets.one",
      "checkedAt": "2026-10-18",
      "reason": "search engine aggregating ambientCG, Twinbru and other sources; hosts no assets of its own and has no documented API"
    },
    {
      "name": "Free3D",
      "homepage": "https://free3d.com",
      "checkedAt": "2026-10-18",
      "reason": "automated requests get HTTP 403 with a DataDome JavaScript bot challenge, so no automated search",
      "recheckAfter": "2027-01-16"
    },
    {
      "name": "HDRI Skies",
      "homepage": "https://hdri-skies.com",
      "checkedAt": "2026-10-18",
      "reason": "automated requests, including the WordPress REST API, get HTTP 403, so no search access could be verified",
      "recheckAfter": "2027-01-16"
    },
    {
      "name": "RenderHub",
      "homepage": "https://www.renderhub.com",
      "checkedAt": "2026-10-18",
      "reason": "automated requests get HTTP 403 and most models are paid under a custom licence",
      "recheckAfter": "2027-01-16"
    },
    {
      "name": "Godot Asset Library",
      "homepage": "https://godotengine.org/asset-library/asset",
      "checkedAt": "2026-10-18",
      "reason": "public API works, but listings are mostly scripts and addons that link to GitHub repositories, not 3D asset files"
    },
    {
      "name": "NIH 3D",
      "homepage": "https://3d.nih.gov",
      "checkedAt": "2026-10-16",
      "reason": "Next.js app with no documented public search API (robots.txt and guessed API paths return 404 pages); mostly 3D-printing biomedical models",
      "recheckAfter": "2027-01-14"
    },
    {
      "name": "NASA 3D Resources",
      "homepage": "https://science.nasa.gov/3d-resources/",
      "checkedAt": "2026-10-15",
      "reason": "about 375 free NASA models, but the listing and filters are JavaScript-driven, not in the WordPress REST API, and the content-list endpoint is undocumented, so no reliable search",
      "recheckAfter": "2027-01-13"
    },
    {
      "name": "Hackingtons free game art",
      "homepage": "https://www.hackingtons.com/free-game-art",
      "checkedAt": "2026-10-15",
      "reason": "curated directory linking to Kenney, OpenGameArt, itch.io and other sites we already search; hosts no assets"
    },
    {
      "name": "Thingiverse",
      "homepage": "https://www.thingiverse.com",
      "checkedAt": "2026-10-15",
      "reason": "automated requests get HTTP 403 and it is a 3D-printing STL site that needs an API token",
      "recheckAfter": "2027-01-13"
    },
    {
      "name": "MyMiniFactory",
      "homepage": "https://www.myminifactory.com",
      "checkedAt": "2026-10-15",
      "reason": "automated requests get HTTP 403; 3D-printing models with mixed paid licences",
      "recheckAfter": "2027-01-13"
    },
    {
      "name": "CraftPix",
      "homepage": "https://craftpix.net",
      "checkedAt": "2026-10-15",
      "reason": "automated requests get HTTP 403 and most assets are paid under a custom licence",
      "recheckAfter": "2027-01-13"
    },
    {
      "name": "Printables",
      "homepage": "https://www.printables.com",
      "checkedAt": "2026-10-15",
      "reason": "automated requests get HTTP 403 and it is a 3D-printing site with a login-gated GraphQL API",
      "recheckAfter": "2027-01-13"
    },
    {
      "name": "CC0 Textures",
      "homepage": "https://cc0-textures.com",
      "checkedAt": "2026-10-14",
      "reason": "re-hosts textures from other vendors such as ShareTextures (vendor field on each page), which we already search; no public search API"
    },
    {
      "name": "FurniMesh",
      "homepage": "https://furnimesh.com",
      "checkedAt": "2026-10-14",
      "reason": "furniture-only GLB library with no stated licence for downloads, no API, terms silent on automated access, and an AI generator upsell",
      "recheckAfter": "2027-01-12"
    },
    {
      "name": "Cinevva game assets",
      "homepage": "https://app.cinevva.com",
      "checkedAt": "2026-10-14",
      "reason": "aggregator of Kenney, Quaternius, Poly Haven, ambientCG and others we already search; robots.txt disallows /api/"
    },
    {
      "name": "game-icons.net",
      "homepage": "https://game-icons.net",
      "checkedAt": "2026-10-14",
      "reason": "about 4,000 CC-BY 2D SVG icons, but search is client-side Algolia and listings span six sitemaps, too many requests per search; not 3D",
      "recheckAfter": "2027-01-12"
    },
    {
      "name": "BlendSwap",
      "homepage": "https://www.blendswap.com",
      "checkedAt": "2026-10-14",
      "reason": "automated requests get HTTP 403, so no search access could be verified",
      "recheckAfter": "2027-01-12"
    },
    {
      "name": "FreePBR",
      "homepage": "https://freepbr.com",
      "checkedAt": "2026-10-14",
      "reason": "automated requests get HTTP 403 and textures are personal-use only with a paid commercial licence"
    },
    {
      "name": "Icosa Gallery",
      "homepage": "https://icosa.gallery",
      "checkedAt": "2026-10-13",
      "reason": "public keyless API with about 130,000 CC0/CC-BY models, but uncached searches took 30-35 seconds, longer than the server's 15 second request timeout; mostly Tilt Brush sketches",
      "recheckAfter": "2027-01-11"
    },
    {
      "name": "Texture Labs",
      "homepage": "https://texturelabs.org",
      "checkedAt": "2026-10-13",
      "reason": "photographic 2D textures for Photoshop with no catalogue in the WordPress REST API (posts endpoint reports 0), so no reliable search"
    },
    {
      "name": "Public Domain Textures",
      "homepage": "https://www.publicdomaintextures.com",
      "checkedAt": "2026-10-13",
      "reason": "domain now serves an unrelated gambling spam page and no longer hosts textures"
    },
    {
      "name": "OpenHDRI",
      "homepage": "https://openhdri.org",
      "checkedAt": "2026-10-12",
      "reason": "CC0 and downloadable, but only about 60 HDRIs so far; too small for now (same bar as GobKit)",
      "recheckAfter": "2027-01-10"
    },
    {
      "name": "CGEES",
      "homepage": "https://www.cgees.com",
      "checkedAt": "2026-10-12",
      "reason": "every page is behind a Cloudflare JavaScript challenge and robots.txt blocks /api and AI bots, so no automated search",
      "recheckAfter": "2027-01-10"
    },
    {
      "name": "KayKit (Kay Lousberg)",
      "homepage": "https://kaylousberg.com/game-assets",
      "checkedAt": "2026-10-12",
      "reason": "only a handful of packs on a static page and the downloads are hosted on itch.io, which we already search"
    },
    {
      "name": "The Met 3D models",
      "homepage": "https://www.metmuseum.org",
      "checkedAt": "2026-10-12",
      "reason": "only about 135 scans and the site answered automated requests with HTTP 429, so access could not be verified",
      "recheckAfter": "2027-01-10"
    },
    {
      "name": "Smithsonian 3D",
      "homepage": "https://3d.si.edu",
      "checkedAt": "2026-10-11",
      "reason": "site returned a 'temporarily unavailable' page for its API, so access could not be verified",
      "recheckAfter": "2027-01-09"
    },
    {
      "name": "Poly Pizza",
      "homepage": "https://poly.pizza",
      "checkedAt": "2026-10-10",
      "reason": "every page including robots.txt is behind a Cloudflare JavaScript challenge, so no automated search; most models are CC-BY",
      "recheckAfter": "2027-01-08"
    },
    {
      "name": "PolyScan",
      "homepage": "https://polyscann.com",
      "checkedAt": "2026-10-09",
      "reason": "only about 214 assets, listings do not say model or texture, extra pages load through an undocumented script, and downloads sit behind an ad-block check",
      "recheckAfter": "2027-01-07"
    },
    {
      "name": "Mixos",
      "homepage": "https://www.mixos.io",
      "checkedAt": "2026-10-06",
      "reason": "free models and textures are sourced from Poly Haven, which we already search"
    },
    {
      "name": "GobKit",
      "homepage": "https://gobkit.com",
      "checkedAt": "2026-10-06",
      "reason": "only about 79 curated free models plus an AI generator service; too small for now",
      "recheckAfter": "2027-01-04"
    },
    {
      "name": "Open Source 3D Assets",
      "homepage": "https://www.opensource3dassets.com",
      "checkedAt": "2026-10-06",
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}