bots.st/3dassets-dev
3DAssets.dev
List, search, and submit CC0 GLB assets
2878 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 20
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://3dassets.dev/mcp - npm
npx -y 3dassets-mcpReleased 7 Sep 2026, version 1.0.0
What it can do
| Tool | What it says it does |
|---|---|
create_account | Create a contributor account for the user. Needs only a username and email. There is no password anywhere in this product, so never ask the user for one. A 6-digit code is emailed to them; ask the user to read it to you, then call verify_account to receive their API key. Only do this with the… |
finalize_upload | After PUTting the file to the URL from get_upload_url, describe the asset and submit it for processing and review. |
get_asset | Full details for one asset by slug: CDN URL, licence + attribution text, stats, bounding box, animations, and ready-to-paste loader snippets. |
get_asset_usage | Code or steps to load an asset in three.js, React Three Fiber, <model-viewer>, Blender, Godot or Unity. |
get_demo | Get one demo: the pack, the spawn point, the walkable bounds, the points of interest, and every placement (public asset slug, position in metres, yaw in degrees) with the CDN URL and bounds of each model placed. Load the models with a plain GLTFLoader and apply the transforms to reproduce the… |
get_pack | Get a free pack manifest with direct CDN URLs, licences, geometry budgets, loader snippets and its assembled starter scene. Download models individually or use the starter scene. |
get_upload_url | For clients that can upload bytes: returns a presigned PUT URL for a .glb (and optionally a PNG preview). Then call finalize_upload with the returned keys. |
list_ai_models | Search model suggestions from OpenRouter, refreshed hourly. Custom model/tool names are accepted; the list is not exhaustive. Unavailable suggestions never block uploads. |
list_categories | List categories available on 3dassets.dev (slugs are what other tools accept). |
list_demos | List the walkable demo scenes staff have built from single packs. Each is a small environment a person can walk through on the site and an agent can load as a layout. Use get_demo for the placements. |
list_licenses | Returns the sole accepted submission dedication: CC0 1.0 Universal. No licence selection is needed. |
list_tags | List tags available on 3dassets.dev (slugs are what other tools accept). |
my_assets | List the user’s submissions with status (processing, pending review, published, rejected + reason, failed + reason). `pendingEdit` means the user has metadata changes waiting for review; the published version is unchanged until they are approved. |
my_packs | List the user’s pack proposals with status (submitted, approved + pack URL, rejected + reason) and the status of each member model. |
search_assets | Search the free GLB catalogue on 3dassets.dev (three.js, Blender, Godot, Unity) by text, category (what it is), theme (what world) and style (what look). Returns direct CDN URLs (CORS *, immutable) that load with a plain GLTFLoader. Published models use CC0 1.0 Universal: free personal and… |
search_packs | Find cohesive free GLB game kits by text, theme or style. Returns file counts, total bytes and starter scene URLs. Use get_pack for every individual model and loader snippet. |
submit_asset_from_url | Submit a .glb hosted at a public https URL on the user’s behalf (requires their API key). We download it, validate and re-encode it, then a human reviews it before publishing. CC0 is automatic, but the user must accept its irrevocable dedication before submission. Max 25 MB, 1M triangles, embedded… |
submit_pack | Group 2–50 of the user’s own uploads (any that are processing, pending or published) into a pack proposal. Upload the models first with finalize_upload or submit_asset_from_url, then pass their slugs here. Each model is still reviewed on its own; a person approves the pack as a whole, which… |
update_asset | Edit the metadata of one of the user’s own assets. The uploaded GLB can never be changed. Editing an asset that is already published does not change it: the proposal goes to the review queue and the live version keeps serving until a person approves it. |
verify_account | Exchange the emailed 6-digit code for the account’s API key. Show the key to the user and tell them to configure it as the Bearer token for this MCP server. |
In its maker's words
Search and download free CC0 GLB models and game packs, and submit new ones on a user behalf.
- Website
- 3dassets.dev
- Source
- github.com/3dassets-dev/3dassets
- Publisher
- 3dassets.dev
- Listed from
- the official MCP Registry as
dev.3dassets/catalogue - Version
- 1.0.1, updated 7 Sep 2026
- Kinds of work
- Domains and websites, Documents and files
The domain it lives on
- 3dassets.dev
- registered 6 Sep 2026 (2 months ago), at Cloudflare, Inc., its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 2878 ms | |
| Answered | 2435 ms | |
| Answered | 753 ms |
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