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3D AR Studio

io.github.nirholas/3d-ar-studiov0.1.1Image, Video & Audio

Put 3D models in someone's real room: generate, arrange, and hand back one AR link.

The current version, v0.1.1, was published to the official MCP registry on 2026-08-19. It is distributed as 3d-ar-studio-mcp on npm, filed under Image, Video & Audio by this index, and declares 4 environment variables. Removals and unreachable sources are measured across every server this index tracks, contract drift across the servers that answer in consecutive snapshots; the index's current counts put this record in context.

In-path gate · all MCP tools

Using 3D AR Studio in Claude, Cursor, Gemini CLI, Cline, or Zed?

MCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and HOLDs the call when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself (use Install this server for that).

Install the mcpindex gate (one command)

Rewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less

uv tool install mcpindex-gate && mcpindex-config-wire
Auditable install path →Watch it hold a drift →
Trust verdict · v1 advisory · method
NOT YET SCREENEDno verdict on file

Verdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands (15/150 labels to graduation). The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: the eval, four-state verdict, honest limits.

Own this server? Screen its description →

That verdict was true at screening time (snapshot 2026-08-19).

Contracts can change after screening, with no version bump. The gate pins 3D AR Studio’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday.

See your first HOLD in 2 minutes →

Related: how to trust an MCP server · screen before install · silent contract drift

Environment variables
AR_STUDIO_PAGE_URL

The page that composed AR scenes link to. Defaults to the hosted demo; set it to your own deployment of the studio.

AR_STUDIO_ASSETS

Catalogue URL that search_models searches. Defaults to the free CC0 model library.

AR_STUDIO_MCP_ENDPOINT

MCP endpoint used for text-to-3D generation. Defaults to the free, keyless three.ws 3D Studio connector.

AR_STUDIO_ORIGIN

Origin serving the hosted 'View in your space' launcher and the 3D viewer. Defaults to https://three.ws.

MCP quality score · maturity, not trust · methodology
freshness
25
completeness
20
installability
25
documentation
15
stability
5
Alternatives in Image, Video & Audio
ModelRunner
ai.modelrunner/mcp

Run 100+ AI models — image, video, audio, 3D — through one API with pay-per-use billing.

YouTube Trends API
ai.trendsapi/youtube

YouTube search volume and trending videos over time. Free key at trendsapi.ai

three.ws Assistant Widget
io.github.nirholas/assistant-widget

Generate a paste-ready embed for a floating 3D avatar chatbot on any website.