Sketchfab hosts millions of 3D models, many available for download. MCP for Blender's Sketchfab integration lets you search the catalog and import downloadable models directly into your scene. Only models marked as downloadable by their creator are accessible, so results are limited to assets the author has chosen to share.
Setup
Before you can search Sketchfab, you need to provide an API key.
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Get a free API key at sketchfab.com.
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In Blender, press N in the 3D viewport and open the MCP for Blender tab.
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Tick Sketchfab.
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Paste your API key into the field.
To store the key permanently, go to Edit → Preferences → Add-ons → MCP for Blender and enter it in the Sketchfab API Key field. Alternatively, set the environment variable BLENDERMCP_SKETCHFAB_API_KEY before starting Blender.
Example Prompts
Once configured, ask your LLM to find and import Sketchfab models:
- "Find a realistic sports car on Sketchfab and import it"
- "Search for a medieval castle model on Sketchfab"
Tools
MCP for Blender exposes these Sketchfab tools to the LLM:
| Tool | Purpose |
|---|---|
get_sketchfab_status() |
Check whether the integration is enabled and the API key works |
search_sketchfab_models(query, categories, count, downloadable) |
Search the Sketchfab catalog by keywords |
get_sketchfab_model_preview(uid) |
Show a model's thumbnail before downloading |
download_sketchfab_model(uid, target_size) |
Download and import a model, scaled so its largest dimension is target_size metres |
Only downloadable models are accessible. Not all Sketchfab models are downloadable, so some searches may return results that cannot be imported.
Best For
Sketchfab excels when you need specific realistic objects where exact fidelity matters. Use it for:
Detailed human and creature models with complex topology.
Realistic cars, aircraft, and watercraft with accurate proportions.
Buildings, interior elements, and structural details.
Plants, animals, and natural shapes with high detail.