three.ws 3D Agent Tools MCP Server

ws - free text→3D plus paid text/image→3D, avatars, rigging, agent reputation, and more. Paid calls settled per call in USDC. Its 25 documented tools cover agent, forge, crypto, news.

People connecting AI & ML tools to Claude, Cursor, VS Code, or another MCP client. The project is written in JavaScript.

One of 37 MCP servers published from nirholas/three.ws. Stars and repository activity are shared across all of them. See all 37 →

VERIFIED ACTIVE

LAST COMMIT 2026-08-24 · VERIFIED 2026-08-25

Apache-2.0 · JavaScript servers · how we verify → /methodology

01 · Install three.ws 3D Agent Tools

before you install - you'll need

Set MCP_SVM_PAYMENT_ADDRESS, SOLANA_RPC_URLS, MCP_EVM_RPC_8453, X402_FACILITATOR_URLS_SOLANA before connecting.

Claude Code

claude mcp add nirholas-three.ws-mcp-server -- npx -y @three-ws/mcp-server

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "nirholas-three.ws-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/mcp-server"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license Apache-2.0 - declared in the repository

npm package @three-ws/mcp-server - the @three-ws scope differs from the repo owner (nirholas); confirm it's the project's official package

registry namespace io.github.nirholas is GitHub-verified and matches the repo owner

03 · What three.ws 3D Agent Tools can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

An agent gets 25 documented tools spanning agent, forge, crypto, news, including forge_free, mesh_forge, rig_mesh, forge_avatar.

Capability map

Tools grouped from the project's README - what three.ws 3D Agent Tools lets an agent do.

Agent

5 tools - e.g. $0.01; $0.01; $0.01

agent_reputation · agent_delegate_action · agent_hire_discover · agent_hire · agenc_get_agent

Forge

3 tools - e.g. Free; $0.25; $0.45

forge_free · mesh_forge · forge_avatar

Crypto

3 tools - e.g. FREE; FREE; FREE tier

crypto_news · crypto_news_digest · crypto_news_archive

Vanity

2 tools - e.g. $0.05; FREE

vanity_grinder · vanity_premium

Aixbt

2 tools - e.g. $0.01; $0.01

aixbt_intel · aixbt_projects

Agenc

2 tools - e.g. $0.001; $0.001

agenc_list_tasks · agenc_get_task

Rig

1 tool - e.g. $0.20

rig_mesh

Text

1 tool - e.g. $0.15

text_to_avatar

04 · Who maintains three.ws 3D Agent Tools

three.ws 3D Agent Tools is maintained by nirholas. We track 66 MCP servers from nirholas - 65 actively maintained, 7,658 combined GitHub stars, oldest repo from Feb 2024. Full record: all servers from nirholas.

05 · Facts

repository: github.com/nirholas/three.ws
website: https://three.ws/
category: AI & ML - actively maintained as of 2026-08-25.
registry: io.github.nirholas/3d-agent-mcp (active, first published 2026-06-13 · 4 versions)
packages: npm:@three-ws/mcp-server

06 · three.ws 3D Agent Tools FAQ

Is three.ws 3D Agent Tools still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-24. We re-verify nightly.

What can three.ws 3D Agent Tools do?

An agent gets 25 documented tools spanning agent, forge, crypto, news, including forge_free, mesh_forge, rig_mesh, forge_avatar.

How do I install three.ws 3D Agent Tools?

Run `npx -y @three-ws/mcp-server`. The README documents 4 environment variables (MCP_SVM_PAYMENT_ADDRESS, SOLANA_RPC_URLS, MCP_EVM_RPC_8453…) to set first. Set MCP_SVM_PAYMENT_ADDRESS, SOLANA_RPC_URLS, MCP_EVM_RPC_8453, X402_FACILITATOR_URLS_SOLANA before connecting. You can also paste the ready-made client config above.

Does three.ws 3D Agent Tools run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to three.ws 3D Agent Tools

Alternatives to three.ws 3D Agent Tools

Maintained AI & ML servers if three.ws 3D Agent Tools isn't the fit.

Pairs well with

Servers that cover what three.ws 3D Agent Tools doesn't - only shown when the pairing reason fits the companion.

More AI & ML MCP servers · three.ws Activity · three.ws AgenC · Agent Sniper · three.ws Agent Payments · three.ws Agora