Sketchfab

Sketchfab is the largest dedicated platform for publishing, sharing, discovering, buying, and embedding interactive 3D content on the web. Founded in Paris in 2012 by Cedric Pinson and Alban Denoyel and acquired by Epic Games on July 21, 2021, Sketchfab hosts millions of 3D models from artists, museums, scanning rigs, and studios — much of it Creative Commons licensed. The platform exposes a public REST Data API for programmatic upload and content management, a JavaScript Viewer API for controlling the embedded WebGL/WebXR viewer, a Download API delivering glTF/GLB/USDZ, an oEmbed endpoint, and OAuth 2.0 authentication, alongside native exporters for every major 3D / DCC tool. Following the Fab.com launch in 2024 the Sketchfab Store has been retired into Epic's unified content marketplace while the publishing, viewing, and developer APIs remain on sketchfab.com.

5 APIs 6 Capabilities 14 Features

3DModelsMarketplaceViewerWebGLglTFARVRCreativeEpic Games

Sketchfab publishes 4 APIs on the APIs.io network, including Data API, Download API, oEmbed API, and 1 more. Tagged areas include 3D, Models, Marketplace, Viewer, and WebGL.

The Sketchfab catalog on APIs.io includes 6 machine-runnable capabilities and 1 JSON-LD context.

Sketchfab’s developer surface includes developer portal, documentation, getting-started guide, signup flow, pricing, engineering blog, support, and 43 more developer resources.

APIs

Sketchfab Data API

REST API for reading and writing Sketchfab data. Upload, list, update, and delete 3D models; manage collections, comments, likes, and bookmarks; search the public model catalog;...

Sketchfab Viewer API

Client-side JavaScript library for controlling an embedded Sketchfab 3D viewer. Exposes camera control, screenshot capture, annotation, material and texture manipulation, post-p...

Sketchfab Download API

Programmatic download of 3D models from Sketchfab's library in glTF, GLB, and USDZ formats. Requires end-user OAuth authentication. Source formats (FBX, OBJ, etc.) are not expos...

Sketchfab oEmbed API

oEmbed-protocol endpoint at https://sketchfab.com/oembed that returns JSON containing an HTML snippet for any Sketchfab model or playlist URL. Supports maxwidth and max...</p> </div> <div class="item-card"> <h4><a href="https://apis.apis.io/apis/sketchfab/sketchfab-oauth-api/">Sketchfab OAuth 2.0 API</a></h4> <p>OAuth 2.0 authorization server for the Sketchfab platform. Supports Authorization Code, Implicit, and Resource Owner Password Credentials grant types plus refresh-token rotation...</p> </div> </div>  <h2 class="section-anchor" id="capabilities"><a href="#capabilities">Capabilities</a></h2> <div class="alert alert-success d-flex align-items-center justify-content-between" role="alert" style="border-radius: 8px;"> <div><strong>Run Capabilities with Naftiko</strong> — Deploy and orchestrate these API capabilities using Naftiko Fleet.</div> <a href="https://github.com/naftiko/fleet" target="_blank" rel="noopener" class="btn btn-success btn-sm flex-shrink-0">Run with Naftiko</a> </div> <div class="card-grid"> <div class="item-card" style="border-left: 3px solid #198754;"> <h4><a href="https://capabilities.apis.io/capabilities/sketchfab/data-collections/">Sketchfab Data API — Collections</a></h4> <p>Sketchfab Data API — Collections. 3 operations covering listing, creation, and add-model-to-collection. Self-contained Naftiko capability.</p> <a href="https://github.com/naftiko/fleet" target="_blank" rel="noopener" class="btn btn-sm btn-outline-success" style="margin-top: 0.5rem;">Run with Naftiko</a> </div> <div class="item-card" style="border-left: 3px solid #198754;"> <h4><a href="https://capabilities.apis.io/capabilities/sketchfab/data-models/">Sketchfab Data API — Models</a></h4> <p>Sketchfab Data API — Models. 5 operations covering 3D-model CRUD and like. Lead operation: Upload A Model. Self-contained Naftiko capability covering one Sketchfab business surf...</p> <a href="https://github.com/naftiko/fleet" target="_blank" rel="noopener" class="btn btn-sm btn-outline-success" style="margin-top: 0.5rem;">Run with Naftiko</a> </div> <div class="item-card" style="border-left: 3px solid #198754;"> <h4><a href="https://capabilities.apis.io/capabilities/sketchfab/data-search/">Sketchfab Data API — Search</a></h4> <p>Sketchfab Data API — Search. 1 operation: unified search across models, collections, and users. Self-contained Naftiko capability.</p> <a href="https://github.com/naftiko/fleet" target="_blank" rel="noopener" class="btn btn-sm btn-outline-success" style="margin-top: 0.5rem;">Run with Naftiko</a> </div> <div class="item-card" style="border-left: 3px solid #198754;"> <h4><a href="https://capabilities.apis.io/capabilities/sketchfab/data-users/">Sketchfab Data API — Users</a></h4> <p>Sketchfab Data API — Users. 2 operations covering current-user and public-user retrieval. Self-contained Naftiko capability.</p> <a href="https://github.com/naftiko/fleet" target="_blank" rel="noopener" class="btn btn-sm btn-outline-success" style="margin-top: 0.5rem;">Run with Naftiko</a> </div> <div class="item-card" style="border-left: 3px solid #198754;"> <h4><a href="https://capabilities.apis.io/capabilities/sketchfab/download-models/">Sketchfab Download API — Models</a></h4> <p>Sketchfab Download API — Models. 1 operation: retrieve short-lived signed download URLs for a downloadable model in glTF, GLB, and USDZ formats. Self-contained Naftiko capability.</p> <a href="https://github.com/naftiko/fleet" target="_blank" rel="noopener" class="btn btn-sm btn-outline-success" style="margin-top: 0.5rem;">Run with Naftiko</a> </div> <div class="item-card" style="border-left: 3px solid #198754;"> <h4><a href="https://capabilities.apis.io/capabilities/sketchfab/oembed/">Sketchfab oEmbed API</a></h4> <p>Sketchfab oEmbed API. 1 operation: resolve a Sketchfab model or playlist URL into an oEmbed JSON response carrying an iframe embed snippet. Self-contained Naftiko capability.</p> <a href="https://github.com/naftiko/fleet" target="_blank" rel="noopener" class="btn btn-sm btn-outline-success" style="margin-top: 0.5rem;">Run with Naftiko</a> </div> </div> <div class="alert alert-success d-flex align-items-center justify-content-between" role="alert" style="border-radius: 8px; margin-top: 1rem;"> <div><strong>Run Capabilities with Naftiko</strong> — Deploy and orchestrate these API capabilities using Naftiko Fleet.</div> <a href="https://github.com/naftiko/fleet" target="_blank" rel="noopener" class="btn btn-success btn-sm flex-shrink-0">Run with Naftiko</a> </div>  <h2 class="section-anchor" id="features"><a href="#features">Features</a></h2> <div class="card-grid"> <div class="item-card"> <strong>REST Data API v3 at https://api.sketchfab.com/v3/ — models, users, collections, comments, likes, bookmarks, search, organizations, projects</strong> </div> <div class="item-card"> <strong>OAuth 2.0 with Authorization Code, Implicit, and Password grants plus refresh-token rotation; bearer access tokens expire after one month</strong> </div> <div class="item-card"> <strong>Personal API tokens for server-to-server access (issued from account settings)</strong> </div> <div class="item-card"> <strong>JavaScript Viewer API for embedded 3D viewer control — camera, materials, textures, annotations, animation, post-processing, screenshot capture, event stream</strong> </div> <div class="item-card"> <strong>Download API exposing glTF, GLB, and USDZ formats; source formats (FBX, OBJ) reserved for direct contracts</strong> </div> <div class="item-card"> <strong>oEmbed endpoint at /oembed for one-call iframe embedding (16:9 viewer aspect)</strong> </div> <div class="item-card"> <strong>Public model search covering Sketchfab's library of millions of 3D models, much of it Creative Commons licensed</strong> </div> <div class="item-card"> <strong>Native plugins / exporters for Blender, Unity, Unreal, Godot, Cinema 4D, Maya, Modo, 3ds Max, Lightwave, ZBrush, SketchUp, KSP, Minecraft (Mineways)</strong> </div> <div class="item-card"> <strong>WordPress, CKEditor, phpBB, NodeBB, and Vanilla Forums content plugins for embedding models in CMS and forum platforms</strong> </div> <div class="item-card"> <strong>VR / AR / WebXR-ready viewer with USDZ Quick Look support for iOS Safari</strong> </div> <div class="item-card"> <strong>Labs experiments (annotations sync, configurator, watch configurator, screenshot generator, viewer sharing)</strong> </div> <div class="item-card"> <strong>Configurator framework for building product configurators on the Sketchfab viewer</strong> </div> <div class="item-card"> <strong>Owned by Epic Games since July 21, 2021; commerce surface migrating to Fab.com (Epic's unified marketplace launched 2024)</strong> </div> <div class="item-card"> <strong>Free, Plus, Premium, Premium Pro, and Enterprise plans for creators; separate Store buyer surface</strong> </div> </div>      <h2 class="section-anchor" id="jsonld"><a href="#jsonld">Semantic Vocabularies</a></h2> <div class="card-grid"> <div class="item-card" style="border-left: 3px solid #7c3aed;"> <h4><a href="https://json-ld.apis.io/jsonld/sketchfab/sketchfab-context/">Sketchfab Context</a></h4> <p style="font-size: 0.8rem; color: #666;">0 classes · 6 properties</p> <span style="display: inline-block; padding: 0.15em 0.5em; border-radius: 4px; font-size: 0.7rem; font-weight: 700; background: #7c3aed; color: white;">JSON-LD</span> </div> </div>   <h2 class="section-anchor" id="resources"><a href="#resources">Resources</a></h2> <div class="card-grid"> <a href="https://sketchfab.com" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #0d6efd; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🌐</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Portal</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #0d6efd; font-weight: 600;">Portal</div> </div> </div> </a> <a href="https://sketchfab.com/developers" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #0d6efd; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🌐</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Portal</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #0d6efd; font-weight: 600;">Portal</div> </div> </div> </a> <a href="https://sketchfab.com/developers/data-api" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Documentation</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Documentation</div> </div> </div> </a> <a href="https://docs.sketchfab.com/data-api/v3/index.html" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Documentation</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Documentation</div> </div> </div> </a> <a href="https://sketchfab.com/developers/viewer" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Documentation</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Documentation</div> </div> </div> </a> <a href="https://sketchfab.com/developers/download-api" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Documentation</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Documentation</div> </div> </div> </a> <a href="https://sketchfab.com/developers/oembed" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Documentation</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Documentation</div> </div> </div> </a> <a href="https://sketchfab.com/developers/oauth" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Documentation</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Documentation</div> </div> </div> </a> <a href="https://sketchfab.com/developers/guidelines" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Documentation</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Documentation</div> </div> </div> </a> <a href="https://sketchfab.com/developers" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #198754; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🚀</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">GettingStarted</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #198754; font-weight: 600;">GettingStarted</div> </div> </div> </a> <a href="https://sketchfab.com/signup" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #0d6efd; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">📝</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">SignUp</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #0d6efd; font-weight: 600;">SignUp</div> </div> </div> </a> <a href="https://sketchfab.com/login" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Login</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Login</div> </div> </div> </a> <a href="https://sketchfab.com/terms" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">📜</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">TermsOfService</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">TermsOfService</div> </div> </div> </a> <a href="https://sketchfab.com/developers/terms" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">📜</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">TermsOfService</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">TermsOfService</div> </div> </div> </a> <a href="https://sketchfab.com/privacy" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">📜</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">PrivacyPolicy</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">PrivacyPolicy</div> </div> </div> </a> <a href="https://sketchfab.com/plans" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #fd7e14; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">💰</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Pricing</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #fd7e14; font-weight: 600;">Pricing</div> </div> </div> </a> <a href="plans/sketchfab-plans-pricing.yml" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plans</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plans</div> </div> </div> </a> <a href="rate-limits/sketchfab-rate-limits.yml" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">RateLimits</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">RateLimits</div> </div> </div> </a> <a href="finops/sketchfab-finops.yml" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">FinOps</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">FinOps</div> </div> </div> </a> <a href="https://sketchfab.com/blogs/community" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #0dcaf0; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">📰</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Blog</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #0dcaf0; font-weight: 600;">Blog</div> </div> </div> </a> <a href="https://forum.sketchfab.com/" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Forum</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Forum</div> </div> </div> </a> <a href="https://support.fab.com/s/?ProductOrigin=Sketchfab" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #0dcaf0; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">💬</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Support</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #0dcaf0; font-weight: 600;">Support</div> </div> </div> </a> <a href="https://labs.sketchfab.com/" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Labs</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Labs</div> </div> </div> </a> <a href="https://github.com/sketchfab" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #1a1a2e; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">👥</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">GitHubOrganization</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #1a1a2e; font-weight: 600;">GitHubOrganization</div> </div> </div> </a> <a href="https://github.com/sketchfab/viewer-api" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6f42c1; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">📦</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">SDK</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6f42c1; font-weight: 600;">SDK</div> </div> </div> </a> <a href="https://www.npmjs.com/package/sketchfab-viewer" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6f42c1; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">📦</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">SDK</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6f42c1; font-weight: 600;">SDK</div> </div> </div> </a> <a href="https://github.com/sketchfab/sketchfab-oauth2" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6f42c1; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">📦</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">SDK</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6f42c1; font-weight: 600;">SDK</div> </div> </div> </a> <a href="https://github.com/sketchfab/node-sketchfab" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6f42c1; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">📦</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">SDK</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6f42c1; font-weight: 600;">SDK</div> </div> </div> </a> <a href="https://github.com/sketchfab/blender-plugin" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/unity-plugin" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/unreal-plugin" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/godot-plugin" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/c4d-plugin" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/maya-exporter" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/modo-exporter" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/3dsmax-exporter" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/lightwave-exporter" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/wordpress-plugin" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/ckeditor-plugin" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/phpbb-plugin" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Plugin</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Plugin</div> </div> </div> </a> <a href="https://github.com/sketchfab/experiments" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6f42c1; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">💻</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">CodeExamples</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6f42c1; font-weight: 600;">CodeExamples</div> </div> </div> </a> <a href="https://labs.sketchfab.com/experiments/configurator/" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6f42c1; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">💻</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">CodeExamples</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6f42c1; font-weight: 600;">CodeExamples</div> </div> </div> </a> <a href="https://github.com/sketchfab/configurator-framework" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6f42c1; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">💻</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">CodeExamples</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6f42c1; font-weight: 600;">CodeExamples</div> </div> </div> </a> <a href="https://github.com/sketchfab/UnityGLTF" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6f42c1; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔧</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Tool</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6f42c1; font-weight: 600;">Tool</div> </div> </div> </a> <a href="https://github.com/sketchfab/Unity-glTF-Exporter" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6f42c1; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔧</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Tool</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6f42c1; font-weight: 600;">Tool</div> </div> </div> </a> <a href="https://www.epicgames.com/site/en-US/news/sketchfab-is-joining-epic-games" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">Acquirer</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">Acquirer</div> </div> </div> </a> <a href="https://www.fab.com" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">SuccessorPlatform</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">SuccessorPlatform</div> </div> </div> </a> <a href="https://www.linkedin.com/company/sketchfab/" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; text-decoration: none; color: inherit; display: block;"> <div style="display: flex; align-items: center; gap: 0.75rem;"> <span style="font-size: 1.25rem;">🔗</span> <div> <strong style="font-size: 0.85rem; color: #1a1a2e;">LinkedIn</strong> <div style="font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; color: #6c757d; font-weight: 600;">LinkedIn</div> </div> </div> </a> <a href="https://twitter.com/Sketchfab" target="_blank" rel="noopener" class="item-card" style="border-left: 3px solid #6c757d; 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Upload, list, update, and delete 3D models; manage collections, comments, likes, and bookmarks; search the public model catalog; and manage user, organization, and project resources. Supports OAuth 2.0 and personal API token authentication. Base URL is https://api.sketchfab.com with version 3 endpoints under /v3/. - aid: sketchfab:sketchfab-viewer-api name: Sketchfab Viewer API tags: - 3D - Viewer - JavaScript - WebGL - Embed humanURL: https://sketchfab.com/developers/viewer properties: - url: https://sketchfab.com/developers/viewer type: Documentation - url: https://sketchfab.com/developers/viewer/functions type: Documentation name: Viewer API Functions Reference - url: https://sketchfab.com/developers/viewer/initialization type: Documentation name: Viewer API Initialization - url: https://github.com/sketchfab/viewer-api type: SourceCode name: Viewer API GitHub - url: https://static.sketchfab.com/api/sketchfab-viewer-1.12.1.js type: SDK name: Sketchfab Viewer JavaScript SDK description: Client-side JavaScript library for controlling an embedded Sketchfab 3D viewer. Exposes camera control, screenshot capture, annotation, material and texture manipulation, post-processing filters, animation playback, and an event stream (viewerready, click, annotationSelect, animationPlay, etc.). Distributed as a browser-loadable script from static.sketchfab.com and published on npm. - aid: sketchfab:sketchfab-download-api name: Sketchfab Download API tags: - 3D - Models - Download - glTF - USDZ humanURL: https://sketchfab.com/developers/download-api properties: - url: https://sketchfab.com/developers/download-api type: Documentation - url: openapi/sketchfab-download-api-openapi.yml type: OpenAPI - type: NaftikoCapability url: capabilities/download-models.yaml description: Programmatic download of 3D models from Sketchfab's library in glTF, GLB, and USDZ formats. Requires end-user OAuth authentication. Source formats (FBX, OBJ, etc.) are not exposed through the public API; application-level download access without user authentication requires a contract with Sketchfab. - aid: sketchfab:sketchfab-oembed-api name: Sketchfab oEmbed API tags: - 3D - Embed - oEmbed - Models humanURL: https://sketchfab.com/developers/oembed properties: - url: https://sketchfab.com/developers/oembed type: Documentation - url: openapi/sketchfab-oembed-api-openapi.yml type: OpenAPI - type: NaftikoCapability url: capabilities/oembed.yaml description: oEmbed-protocol endpoint at https://sketchfab.com/oembed that returns JSON containing an HTML <iframe> snippet for any Sketchfab model or playlist URL. Supports maxwidth and maxheight parameters; always returns a 16:9 viewer. - aid: sketchfab:sketchfab-oauth-api name: Sketchfab OAuth 2.0 API tags: - OAuth - Authentication - Authorization humanURL: https://sketchfab.com/developers/oauth properties: - url: https://sketchfab.com/developers/oauth type: Documentation - url: openapi/sketchfab-oauth-api-openapi.yml type: OpenAPI description: OAuth 2.0 authorization server for the Sketchfab platform. Supports Authorization Code, Implicit, and Resource Owner Password Credentials grant types plus refresh-token rotation. Authorize endpoint at /oauth2/authorize/ and token endpoint at /oauth2/token/. Access tokens expire after one month. name: Sketchfab tags: - 3D - Models - Marketplace - Viewer - WebGL - glTF - AR - VR - Creative - Epic Games kind: contract image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg access: 3rd-Party common: - type: Portal url: https://sketchfab.com - type: Portal url: https://sketchfab.com/developers name: Sketchfab Developers - type: Documentation url: https://sketchfab.com/developers/data-api - type: Documentation url: https://docs.sketchfab.com/data-api/v3/index.html name: Data API v3 Swagger Reference - type: Documentation url: https://sketchfab.com/developers/viewer - type: Documentation url: https://sketchfab.com/developers/download-api - type: Documentation url: https://sketchfab.com/developers/oembed - type: Documentation url: https://sketchfab.com/developers/oauth - type: Documentation url: https://sketchfab.com/developers/guidelines name: Sketchfab Developer Guidelines - type: GettingStarted url: https://sketchfab.com/developers - type: SignUp url: https://sketchfab.com/signup - type: Login url: https://sketchfab.com/login - type: TermsOfService url: https://sketchfab.com/terms - type: TermsOfService url: https://sketchfab.com/developers/terms name: Sketchfab Developer Terms of Use - type: PrivacyPolicy url: https://sketchfab.com/privacy - type: Pricing url: https://sketchfab.com/plans - type: Plans url: plans/sketchfab-plans-pricing.yml - type: RateLimits url: rate-limits/sketchfab-rate-limits.yml - type: FinOps url: finops/sketchfab-finops.yml - type: Blog url: https://sketchfab.com/blogs/community - type: Forum url: https://forum.sketchfab.com/ - type: Support url: https://support.fab.com/s/?ProductOrigin=Sketchfab name: Fab Support (Sketchfab) - type: Labs url: https://labs.sketchfab.com/ name: Sketchfab Labs - type: GitHubOrganization url: https://github.com/sketchfab - type: SDK url: https://github.com/sketchfab/viewer-api name: Viewer API JavaScript SDK - type: SDK url: https://www.npmjs.com/package/sketchfab-viewer name: Viewer API npm package - type: SDK url: https://github.com/sketchfab/sketchfab-oauth2 name: Sketchfab OAuth2 JavaScript SDK - type: SDK url: https://github.com/sketchfab/node-sketchfab name: NodeJS API client - type: Plugin url: https://github.com/sketchfab/blender-plugin name: Blender plugin - type: Plugin url: https://github.com/sketchfab/unity-plugin name: Unity plugin - type: Plugin url: https://github.com/sketchfab/unreal-plugin name: Unreal Engine plugin - type: Plugin url: https://github.com/sketchfab/godot-plugin name: Godot plugin - type: Plugin url: https://github.com/sketchfab/c4d-plugin name: Cinema 4D plugin - type: Plugin url: https://github.com/sketchfab/maya-exporter name: Autodesk Maya exporter - type: Plugin url: https://github.com/sketchfab/modo-exporter name: Modo exporter - type: Plugin url: https://github.com/sketchfab/3dsmax-exporter name: 3ds Max exporter - type: Plugin url: https://github.com/sketchfab/lightwave-exporter name: Lightwave exporter - type: Plugin url: https://github.com/sketchfab/wordpress-plugin name: WordPress plugin - type: Plugin url: https://github.com/sketchfab/ckeditor-plugin name: CKEditor plugin - type: Plugin url: https://github.com/sketchfab/phpbb-plugin name: phpBB plugin - type: CodeExamples url: https://github.com/sketchfab/experiments name: Sketchfab Viewer experiments - type: CodeExamples url: https://labs.sketchfab.com/experiments/configurator/ name: Model configurator (chair) - type: CodeExamples url: https://github.com/sketchfab/configurator-framework name: Configurator framework - type: Tool url: https://github.com/sketchfab/UnityGLTF name: UnityGLTF runtime loader - type: Tool url: https://github.com/sketchfab/Unity-glTF-Exporter name: Unity glTF exporter - type: Acquirer url: https://www.epicgames.com/site/en-US/news/sketchfab-is-joining-epic-games name: Epic Games acquisition announcement (July 21, 2021) - type: SuccessorPlatform url: https://www.fab.com name: Fab — Epic's unified content marketplace - type: LinkedIn url: https://www.linkedin.com/company/sketchfab/ - type: Twitter url: https://twitter.com/Sketchfab - type: YouTube url: https://www.youtube.com/user/Sketchfab - type: Features data: - REST Data API v3 at https://api.sketchfab.com/v3/ — models, users, collections, comments, likes, bookmarks, search, organizations, projects - OAuth 2.0 with Authorization Code, Implicit, and Password grants plus refresh-token rotation; bearer access tokens expire after one month - Personal API tokens for server-to-server access (issued from account settings) - JavaScript Viewer API for embedded 3D viewer control — camera, materials, textures, annotations, animation, post-processing, screenshot capture, event stream - Download API exposing glTF, GLB, and USDZ formats; source formats (FBX, OBJ) reserved for direct contracts - oEmbed endpoint at /oembed for one-call iframe embedding (16:9 viewer aspect) - Public model search covering Sketchfab's library of millions of 3D models, much of it Creative Commons licensed - Native plugins / exporters for Blender, Unity, Unreal, Godot, Cinema 4D, Maya, Modo, 3ds Max, Lightwave, ZBrush, SketchUp, KSP, Minecraft (Mineways) - WordPress, CKEditor, phpBB, NodeBB, and Vanilla Forums content plugins for embedding models in CMS and forum platforms - VR / AR / WebXR-ready viewer with USDZ Quick Look support for iOS Safari - Labs experiments (annotations sync, configurator, watch configurator, screenshot generator, viewer sharing) - Configurator framework for building product configurators on the Sketchfab viewer - Owned by Epic Games since July 21, 2021; commerce surface migrating to Fab.com (Epic's unified marketplace launched 2024) - Free, Plus, Premium, Premium Pro, and Enterprise plans for creators; separate Store buyer surface sources: - https://sketchfab.com/developers - https://sketchfab.com/developers/data-api - https://docs.sketchfab.com/data-api/v3/index.html - https://sketchfab.com/developers/viewer - https://sketchfab.com/developers/download-api - https://sketchfab.com/developers/oembed - https://sketchfab.com/developers/oauth - https://github.com/sketchfab - https://en.wikipedia.org/wiki/Sketchfab updated: '2026-05-25' created: '2026-05-25' modified: '2026-05-25' position: Consuming description: Sketchfab is the largest dedicated platform for publishing, sharing, discovering, buying, and embedding interactive 3D content on the web. Founded in Paris in 2012 by Cedric Pinson and Alban Denoyel and acquired by Epic Games on July 21, 2021, Sketchfab hosts millions of 3D models from artists, museums, scanning rigs, and studios — much of it Creative Commons licensed. The platform exposes a public REST Data API for programmatic upload and content management, a JavaScript Viewer API for controlling the embedded WebGL/WebXR viewer, a Download API delivering glTF/GLB/USDZ, an oEmbed endpoint, and OAuth 2.0 authentication, alongside native exporters for every major 3D / DCC tool. Following the Fab.com launch in 2024 the Sketchfab Store has been retired into Epic's unified content marketplace while the publishing, viewing, and developer APIs remain on sketchfab.com. maintainers: - FN: Kin Lane email: info@apievangelist.com X: apievangelist url: https://apievangelist.com specificationVersion: '0.16' </code></pre> </div> <script src="/assets/prism/prism-core.min.js" defer></script> <script src="/assets/prism/prism-yaml.min.js" defer></script> <script src="/assets/prism/prism-json.min.js" defer></script> <script src="/assets/prism/prism-line-numbers.min.js" defer></script> <script src="/assets/prism/js-yaml.min.js" defer></script> <script> (function () { if (window.__srcWidgetInit) return; window.__srcWidgetInit = true; function initWidget(widget) { var codeEl = widget.querySelector('[data-src-code]'); var preEl = widget.querySelector('pre'); var search = widget.querySelector('[data-src-search]'); var toggles = widget.querySelectorAll('[data-src-toggle]'); var downloadBtn = widget.querySelector('[data-src-download]'); var copyBtn = widget.querySelector('[data-src-copy]'); var fileLabel = widget.querySelector('[data-src-filename]'); var picker = widget.querySelector('[data-src-picker]'); var rawLink = widget.querySelector('[data-src-raw]'); var headingEl = widget.previousElementSibling && widget.previousElementSibling.tagName === 'H3' ? 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