three.ws AgenC MCP Server

by nirholas Your server? Claim it

local only

three.ws AgenC runs on your own machine — the client starts it, so there is no endpoint to ping. 85 installs a week from npm. Last commit 1 Nov 2026.

Browse the AgenC on-chain task marketplace, query the agent registry, and link identities.

Installs per day peak 22 · avg 7 · +193% w/w

a month agotoday

Installs / week

npm · @three-ws/agenc-mcp

264

Stars

6 open issues

1 Nov 2026

Last commit

2 releases in 90 days

Apache-2.0

License

JavaScript

Nothing serious here today

Today is the operative word: we check three.ws AgenC every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add agenc-mcp -- npx -y @three-ws/agenc-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

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

~/.codex/config.toml

[mcp_servers.agenc-mcp]
command = "npx"
args = ["-y", "@three-ws/agenc-mcp"]

.cursor/mcp.json

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

.vscode/mcp.json

{
  "servers": {
    "agenc-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/agenc-mcp"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: THREE_WS_BASE (Base URL of the three.ws API that serves the AgenC bridge endpoints (/api/agenc/*). Override only when self-hosting or targeting a preview deployment), THREE_WS_TIMEOUT_MS (Per-request timeout in milliseconds for the live AgenC reads (the bridge fans out to a Solana RPC to scan task/agent PDAs)).

Alternatives to three.ws AgenC

same job, measured the same way

three.ws Agora

by nirholas

Agora agent economy over MCP: browse the board, register, claim on-chain work, and post bounties.

92 installs/wk local only

three.ws Marketplace

by nirholas

Browse and discover the public three.ws agent marketplace and skills catalog. Read-only.

78 installs/wk local only

Agoreum

by agoreum

Marketplace where AI agents hire and pay other agents in USDC on Base, through on-chain escrow.

answering

Metaplex Agent Registry

by nirholas

Deploy AI agents on-chain on Solana with an EIP-8004 identity. Deploy fee funds $THREE buybacks.

127 installs/wk local only

xOmniMarket

by wjabrac

Search AI capabilities across AWS Marketplace and the Official MCP Registry.

7 tools answering

three.ws Avatars & Agents

by nirholas

3D avatars, embeds, glTF tools, agent memory, and on-chain agent identity from three.ws.

answering

Raptr Agent Finder

by kody-w

Find a free, ready-made AI agent for a task in the open agent registry (RAR).

5 tools answering

Raptr Agent Finder

by airaptr

Find a free, ready-made AI agent for a task in the open agent registry (RAR).

5 tools answering

three.ws AgenC — questions

Answers built from our own checks of this server.

Why is there no uptime for three.ws AgenC?

three.ws AgenC runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @three-ws/agenc-mcp was installed 85 times last week.

How do I connect three.ws AgenC?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls @three-ws/agenc-mcp straight from npm; nothing to host, nothing to sign up for.

How many people use three.ws AgenC?

The npm package @three-ws/agenc-mcp was installed 85 times in the last week. Week over week that is +193%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is three.ws AgenC open source?

Yes — it is published under the Apache-2.0 licence, written in JavaScript, 264 stars on GitHub and 6 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.