connect-three-ws-mcp SKILL.md skillA
connect-three-ws-mcp from nirholas/three.ws is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nirholas/three.ws/connect-three-ws-mcp@git:20261024.d553a25Pins git:20261024.d553a25 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nirholas/three.ws
- Path
.agents/skills/connect-three-ws-mcp/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261024.d553a25, committed Oct 24, 2026
- First version recorded
- Sep 20, 2026
- Size
- 6,792 bytes
- Repository stars
- 269
- License
- Apache-2.0
Connect any MCP client (Claude Code, Claude Desktop, the Agent SDK, or a custom one) to the three.ws MCP servers, so the model can generate 3D models and avatars, read and write agent data, and pay for services. Use when you or the user want to connect, add, install, configure, wire up, or debug three.ws MCP, an MCP server for 3D or avatars or agent wallets, a .mcp.json entry, or "give Claude access to three.ws". Also use to pick which of the hosted servers to add, and to test a connection…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Connect a client to three.ws MCP three.ws publishes a machine-readable directory of its hosted MCP servers. Fetch it rather than trusting a list in any document, including this one: ```bash curl -s https://three.ws/.well-known/mcp.json ``` Each entry carries `name`, `endpoint`, `transport`, `auth`, and its documentation link. As of this writing the directory lists **7 hosted servers** over Streamable HTTP, and dozens more install-and-run servers are published on npm under the `@three-ws` scope and registered in the MCP registry (`https://registry.modelcontextprotocol.io/?q=io.github.nirholas`). ## Which server to add | Goal | Server | Auth | | --- | --- | --- | | Free text or image to 3D, rigged avatars, talking personas | `https://three.ws/api/mcp-studio` | none | | Avatars, glTF validation and inspection, agent data, memory | `https://three.ws/api/mcp` | API key or OAuth | | Paid 3D lanes: higher-tier generation, retexture, optimization | `https://three.ws/api/mcp-3d` | OAuth or x402 | | The agent's custodial wallet: balance, find and pay services, monetize an endpoint | `https://three.ws/api/mcp-agent` | OAuth | …
Read the whole file at its exact version.
How to install
mdr add nirholas/three.ws/connect-three-ws-mcp@sha256:60b739152003a616The line at the top of this page pins the label git:20261024.d553a25, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_xse66vffefg5jnqo)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Sep 20, 2026 and Oct 24, 2026, about one every 34 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261024.d553a25 latest | 2026-10-24 | d553a25 | 6,792 B | A | view · diff |
| git:20260920.ad744e2 | 2026-09-20 | ad744e2 | 6,790 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6792 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
nirholas/three.ws · 269 stars · license Apache-2.0 · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_xse66vffefg5jnqo GET https://markdownregistry.com/api/v1/resolve?ref=nirholas/three.ws/connect-three-ws-mcp GET https://markdownregistry.com/api/v1/blob/60b739152003a616ec661fa744faa93aa21fa7123c6d66604fb58b43b352928d
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.