dev.3dassets由 3dassets.dev 发布官方发布者v1.0.1更新于 Oct 25, 2026
Search and download free CC0 GLB models and game packs, and submit new ones on a user behalf.
搜索并下载免费的 CC0 GLB 3D 模型和游戏资源包，获取加载代码与演示场景布局，并可代用户提交新模型。
Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。
把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。
阅读 https://sourceweft.com/mcp/dev.3dassets%2Fcatalogue/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。把它添加到你客户端的 mcpServers 配置中。
{
"mcpServers": {
"3dassets-dev": {
"type": "http",
"url": "https://3dassets.dev/mcp"
}
}
}Free, web-optimised CC0 GLB models and game asset packs for three.js, React Three Fiber, Blender, Godot, Unity and any glTF-capable tool. This repository holds the machine-readable pieces of https://3dassets.dev in one place for directories and agent tooling that index GitHub:
SKILL.md: the agent skill, a copy of https://3dassets.dev/skill.md (kept in sync daily by a workflow)bin/3dassets-mcp.js: the 3dassets-mcp npm package, a stdio bridge to the hosted server.mcp.json: MCP client configuration for the hosted serverserver.json: the official MCP Registry entryllms-install.md: setup notes for agents that install from a READMEThe site, the API and the MCP server itself are hosted at 3dassets.dev, so the only code here is the thin stdio bridge; the catalogue is at https://3dassets.dev/assets.
Two ways in. Hosted (Streamable HTTP) needs nothing installed; the npm package runs the same server over stdio for clients that only speak stdio or want a pinned dependency. Both expose the same tools.
Set THREEDASSETS_API_KEY in the environment to submit models on the user's behalf; leave it unset for read-only use.
Streamable HTTP endpoint: https://3dassets.dev/mcp. Search and download need no auth. Submitting models on a user's behalf takes their API key as a Bearer token; https://3dassets.dev/auth.md explains how an agent obtains one without the user ever handling a password.
Cursor, Windsurf or any mcp.json:
Tools: search_assets, search_packs, get_pack, list_demos, get_demo, get_asset, get_asset_usage, list_categories, list_tags, list_licenses, list_ai_models, create_account, verify_account, submit_asset_from_url, get_upload_url, finalize_upload, my_assets, update_asset, submit_pack, my_packs. Full reference: https://3dassets.dev/docs/mcp.
Or point any agent at https://3dassets.dev/skill.md directly. The skill uses plain HTTP, so it works without MCP.
Base https://3dassets.dev/api/v1, OpenAPI at https://3dassets.dev/api/v1/openapi.json, guide at https://3dassets.dev/docs/api. Every asset also has a Markdown view at https://3dassets.dev/assets/{slug}.md.
Every asset on the site is CC0 1.0. The files in this repository are CC0 1.0 too.
Questions: [email protected]
来源：README.md，提交 2839639
Search game asset 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.
qquerystylethemeGet a complete game asset 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.
slug必填List walkable pack 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.
无需输入参数。
Get a walkable pack demo layout
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 scene.
slug必填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 commercial use without attribution. Licence metadata is retained in each result.
qtagpagesortlimitquerystylethemecategoryGet asset
Full details for one asset by slug: CDN URL, licence + attribution text, stats, bounding box, animations, and ready-to-paste loader snippets.
slug必填Get usage snippet
Code or steps to load an asset in three.js, React Three Fiber, <model-viewer>, Blender, Godot or Unity.
slug必填frameworkList categories
List categories available on 3dassets.dev (slugs are what other tools accept).
无需输入参数。
List tags
List tags available on 3dassets.dev (slugs are what other tools accept).
无需输入参数。
List licences
Returns the sole accepted submission dedication: CC0 1.0 Universal. No licence selection is needed.
无需输入参数。
Find 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.
qCreate 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 user’s explicit consent.
nameemail必填websiteusername必填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.
code必填email必填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 textures only.
url必填tagstitle必填aiModellicensesummary必填category必填sourceUrlaiGeneratedattestation必填descriptionGet 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.
filename必填withPreviewcontentLength必填Finalize upload
After PUTting the file to the URL from get_upload_url, describe the asset and submit it for processing and review.
tagstitle必填aiModellicensesummary必填category必填sourceUrlpreviewKeyaiGeneratedattestation必填descriptionquarantineKey必填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.
无需输入参数。
Propose a 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 publishes any members still pending and creates the pack page. Nothing goes live until then. The user is emailed the outcome.
title必填assets必填summary必填descriptionMy packs
List the user’s pack proposals with status (submitted, approved + pack URL, rejected + reason) and the status of each member model.
无需输入参数。
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.
slug必填tagstitleaiModelsummarycategoryaiGenerateddescription已满足适用检查项的 90%
该评分衡量此收录条目的完整程度，依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价，也不表示服务器安全或当前可用：可连通性是带日期的检查结果，评分也不包含安装量或用户评价。
请在仓库或注册中心条目中声明许可证。
# stdio, via npm (bridges to the hosted server; no local state)npx -y 3dassets-mcp{ "mcpServers": { "3dassets": { "command": "npx", "args": ["-y", "3dassets-mcp"] } }}# Claude Codeclaude mcp add --transport http 3dassets https://3dassets.dev/mcp
# Codex CLIcodex mcp add 3dassets --url https://3dassets.dev/mcp
# VS Codecode --add-mcp '{"name":"3dassets","type":"http","url":"https://3dassets.dev/mcp"}'{ "mcpServers": { "3dassets": { "url": "https://3dassets.dev/mcp" } }}npx skills add 3dassets-dev/3dassets