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VS Code

TiaLink for VS Code

io.github.tia-forge/tialink

TIA Portal MCP gateway: let any AI agent create blocks, write SCL, compile and simulate.

client:VS Code transport:stdio runtime:npm

Install TiaLink in VS Code

.vscode/mcp.json 

{
  "inputs": [
    {
      "type": "promptString",
      "id": "tialink-url",
      "description": "TIALINK_URL",
      "password": true
    },
    {
      "type": "promptString",
      "id": "tialink-token",
      "description": "TIALINK_TOKEN",
      "password": true
    }
  ],
  "servers": {
    "tialink": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "tialink-mcp"
      ],
      "env": {
        "TIALINK_URL": "${input:tialink-url}",
        "TIALINK_TOKEN": "${input:tialink-token}"
      }
    }
  }
}

VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs

TiaLink in other clients

TiaLink MCP server