Tia Portal MCP Server

Name: Tia Portal MCP Server
Author: gangsterke

by gangsterke

Tia-Portal MCP server built to be able to export OPC UA nodeset files from a PLC

8 GitHub

No known CVEs

No license

Stale

Last commit 241d ago

Works with most clients

Transport: sse

0 tools

Grade F

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Developer Tools

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopsse · Node 18+

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

{
  "mcpServers": {
    "tia-portal-mcp-server": {
      "command": "<see-readme>",
      "args": []
    }
  }
}

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Read me

What Tia Portal MCP Server does

Made a MCP server for Tia Portal. Was looking for a way to export OPC UA nodeset files using Tia Portal Openness.

Test This Server

No automated test available for this server. Check the GitHub README for setup instructions.

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Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

21/100across 5 weighted dimensions

How we score →

0255075100

−79

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Security

OSV.dev

No known CVEs.

No package registry to scan.

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Frequently Asked Questions

Is Tia Portal MCP Server safe to use?: Tia Portal MCP Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install Tia Portal MCP Server?: Tia Portal MCP Server can be installed by cloning its GitHub repository and following the setup instructions in the README.
What AI clients work with Tia Portal MCP Server?: Tia Portal MCP Server is compatible with claude-desktop, cursor, claude-code. It uses sse transport.
Is Tia Portal MCP Server actively maintained?: Tia Portal MCP Server is less actively maintained — last commit was 241 days ago. It has 8 GitHub stars.

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Community

Discussion

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Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Available Actions

Open Project. Opens a TIA Portal project file.

Close Project. Closes the currently open project.

List PLCs: Lists all PLC devices in the open project.

List Blocks: Lists program blocks for a specific PLC.

Get Block Code: Retrieves information about a specific block.

Export Block: Exports a block to XML format.

Get Tag Table: Retrieves the PLC tag table (global variables).

Search Tag: Searches for tags by name across the project.

Get Hardware Config:Retrieves hardware configuration and device topology.

Get Project Info: Gets general information about the currently open project.

Export OPC UA Interface: Exports the OPC UA server interface configuration to XML.

Get OPC UA Interface Info: Gets information about the OPC UA server interface configuration.

Troubleshooting

"No project is open" error Make sure to call OpenProject before attempting other operations.

"PLC not found" error Verify the PLC name matches exactly (case-sensitive). Use ListPLCs to see available PLCs.

OPC UA errors Ensure OPC UA is configured in the TIA Portal project Check that the correct TIA Portal Openness assemblies are referenced Verify the PLC supports OPC UA functionality

Frequently Asked Questions

Is Tia Portal MCP Server safe to use?

Tia Portal MCP Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install Tia Portal MCP Server?

Tia Portal MCP Server can be installed by cloning its GitHub repository and following the setup instructions in the README.

What AI clients work with Tia Portal MCP Server?

Tia Portal MCP Server is compatible with claude-desktop, cursor, claude-code. It uses sse transport.

Is Tia Portal MCP Server actively maintained?

Tia Portal MCP Server is less actively maintained — last commit was 241 days ago. It has 8 GitHub stars.

Available Actions

Open Project. Opens a TIA Portal project file.

Close Project. Closes the currently open project.

List PLCs: Lists all PLC devices in the open project.

List Blocks: Lists program blocks for a specific PLC.

Get Block Code: Retrieves information about a specific block.

Export Block: Exports a block to XML format.

Get Tag Table: Retrieves the PLC tag table (global variables).

Search Tag: Searches for tags by name across the project.

Get Hardware Config:Retrieves hardware configuration and device topology.

Get Project Info: Gets general information about the currently open project.

Export OPC UA Interface: Exports the OPC UA server interface configuration to XML.

Get OPC UA Interface Info: Gets information about the OPC UA server interface configuration.

Troubleshooting

"No project is open" error Make sure to call OpenProject before attempting other operations.

"PLC not found" error Verify the PLC name matches exactly (case-sensitive). Use ListPLCs to see available PLCs.

OPC UA errors Ensure OPC UA is configured in the TIA Portal project Check that the correct TIA Portal Openness assemblies are referenced Verify the PLC supports OPC UA functionality

Tia Portal MCP Server

Install in your client