PLC Cloud Sim — LAD/SCL simulation over MCP

Name: PLC Cloud Sim — LAD/SCL simulation over MCP MCP Server
Author: tia-forge

remote

Cloud PLC simulator: validate and step-run LAD/SCL programs, run scenarios, return PASS/FAIL.

Getting Started

npx @getmcp/cli add io.github.tia-forge/plc-cloud-sim

Requires Node.js 18+. Community-contributed server. Review source before installing.

Claude Desktopguide →Vscodeguide →Cursorguide →Windsurfguide →

Required Environment Variables

Authorization
Bearer API key from https://tia.hubwiz.com/sim, format 'Bearer sim_live_...'. WeChat login issues a free key with 100 calls; top-ups are 1000 calls for ¥9.

Configuration

Config file: ~/Library/Application Support/Claude/claude_desktop_config.json

JSON

{
  "mcpServers": {
    "io.github.tia-forge/plc-cloud-sim": {
      "url": "https://tia.hubwiz.com/sim/mcp",
      "transport": "streamable-http",
      "headers": {
        "Authorization": "Bearer {sim_api_key}"
      }
    }
  }
}

Claude Desktop MCP documentation (opens in new tab)

Authortia-forge

Version0.1.1

TransportRemote

Updated7d ago

github.com (opens in new tab)tia.hubwiz.com (opens in new tab)