Fab by Epic Games
Epic marketplace merging Unreal Marketplace, Sketchfab Store, Quixel and ArtStation; no public web API.
Price
Free tier
Free assets exist (Standard or CC-BY).
Commercial use
With conditions
Fab Standard License (Personal / Professional) and CC-BY; Fab EULA
Credit the author
Per item
Credit depends on the item
Agent access
Download only
Rules for your agent
Copied.
- Fab (3D models, Textures, materials and HDRIs). Epic marketplace merging Unreal Marketplace, Sketchfab Store, Quixel and ArtStation; no public web API. Price: free tier; commercial use with conditions; credit depends on the item; ship inside your app with conditions. Connect: download from https://www.fab.com (no API). Limits: No public web API; access via fab.com, Epic Games Launcher and the Fab plugin for Unreal Engine/UEFN. Rule: Buy the Professional tier if revenue exceeded $100,000 in the last 12 months. Rule: Do not resell or redistribute assets on a standalone basis. Rule: Do not use NoAI-tagged assets for generative AI data collection. License: https://www.fab.com/eula (checked 2026-10-10; details: https://agentgid.com/assets/fab/)
Paste it into your prompt or AGENTS.md. It is built from the license and API terms below.
License
| License | Fab Standard License (Personal / Professional) and CC-BY; Fab EULA |
|---|---|
| Commercial use | Commercial use with conditions |
| Credit | Credit depends on the item |
| Inside your app or game | Ship inside your app with conditions |
| AI training | Not stated |
| Bots and bulk downloads | Not stated |
| Rules |
|
Connect it to an agent
| MCP server | None found |
|---|---|
| API | No public API: download by hand |
| Limits | No public web API; access via fab.com, Epic Games Launcher and the Fab plugin for Unreal Engine/UEFN. |
Pricing
| Free | Free assets exist (Standard or CC-BY). |
|---|---|
| Paid from | — |
| Usage price | Per asset, set by the publisher (separate Personal and Professional prices). |
Sources
Read on Oct 10, 2026: dev.epicgames.com/documentation/en-us/fab/licenses-and-pr..., sketchfab.com/blogs/community/sketchfab-update-what-you-n....
Seen only in search results of official pages (not opened): www.fab.com/eula, www.fab.com/cla, www.unrealengine.com/blog/fab-epics-new-unified-content-m..., dev.epicgames.com/documentation/fab/fab-documentation, dev.epicgames.com/documentation/fab/purchasing-and-downlo....
Not confirmed: fab.com/eula and /cla returned 403; AI-training wording of the EULA unverified; a public download API promised for 2025 was not found.
Not legal advice. Check the license page before you ship.
Alternatives to Fab
| Pick for your agent | Source | Price | License | Agent access |
|---|---|---|---|---|
| blender-mcp Community MCP server and Blender add-on that lets agents drive Blender and pull Poly Haven, Sketchfab, Poly Pizza assets. |
Free | Commercial OK Credit varies | Community MCP | |
| CGTrader 3D model marketplace with an OAuth2 API for search, purchase and bulk download (by application). |
Free tier · from $9.99/mo | Commercial: conditions No bots | API | |
| Icosa Gallery Open-source community 3D gallery with a public REST API and per-asset Creative Commons licenses. |
Free | Commercial: conditions Credit varies | API | |
| Poly Haven CC0 HDRIs, textures and 3D models with a free, keyless public API. |
Free | Commercial OK Credit (API) No bots | API MCP (community) | |
| Poly Pizza 10,700+ free 3D models under per-model Creative Commons licenses, with an API. |
Free | Commercial: conditions Credit varies No AI training No bots | API MCP (community) | |
| Sketchfab 3D model platform with 1M+ free CC models, a Data API and a Download API (glTF/GLB/USDZ). |
Free tier | Commercial: conditions Credit varies | API MCP (community) | |
| Smithsonian Open Access CC0 Smithsonian collection records and 3D models, with a REST API (api.data.gov key) and an alpha 3D API. |
Free | Commercial: conditions No credit | API | |
| Blendkit Blender add-on library of models, materials and HDRIs under Royalty Free or CC0 (formerly BlenderKit). |
Free tier · from $8.9/mo | Commercial: conditions No credit | Download |
0 selected
Copied. Paste it into your prompt or AGENTS.md.