WAGO PLC

Name: WAGO PLC
Author: WagoAlex

by WagoAlexversion 2.4.7i★ 4iRuns on your computer

Registry nameio.github.WagoAlex/wago-plc-mcp-server

How to install

What it does

Read and monitor WAGO PLC parameters over the WDA REST API. Read-only unless writes are allowed.

Connects Runs on your computer
Account or key Needs TRANSPORT, WAGO_PLC_HOSTS, DEFAULT_PLC_USERNAME, DEFAULT_PLC_PASSWORD, WAGO_ALLOW_WRITES
Category Other

Install

Pick the AI app you use, then copy the settings.

Passed 2/3 checks · Runs on your computer · ✓ Commands checked Nov 13, 2026

First: which AI do you use?

ClaudeWeb · app · phoneChatGPTWebClaude CodeTerminalCursorCode editorVS CodeCode editorOtherOther apps

Pick your app and the steps appear below.

Works with Claude, with some setup first

You need a WAGO PLC key (create it on the maker’s site) · Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a WAGO PLC key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Open the WAGO PLC site ↗
Done
Open the Claude desktop app’s settings file
SettingsDeveloperEdit Config
Done

Paste these settings and save the file

{
  "mcpServers": {
    "wago-plc": {
      "command": "uvx",
      "args": [
        "wago-plc-mcp-server"
      ],
      "env": {
        "TRANSPORT": "your-value",
        "WAGO_PLC_HOSTS": "your-value",
        "DEFAULT_PLC_USERNAME": "your-value",
        "DEFAULT_PLC_PASSWORD": "your-value",
        "WAGO_TIMEOUT_SECONDS": "your-value",
        "WAGO_ALLOW_WRITES": "your-value",
        "AUDIT_LOG_FILE": "your-value"
      }
    }
  }
}

Paste the key only into the app’s field, never into a chat or to anyone

Done

Quit Claude and open it again
Done
Try it
Use WAGO PLC and tell me what you can do for me, then show me one thing
✓ If Claude says it is using WAGO PLC or shows a WAGO PLC tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect WAGO PLC yet

WAGO PLC runs on your computer, but ChatGPT can only connect servers that run on the web

What you can do instead

A · Use an app that can connect WAGO PLC

Steps for Claude →You need a WAGO PLC key (create it on the maker’s site) · Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
Steps for Claude Code →You need a WAGO PLC key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)
Steps for Cursor →You need a WAGO PLC key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)
Steps for VS Code →You need a WAGO PLC key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

B · Others in Other that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Hostinger✓ ChatGPT
World Monitor✓ ChatGPT
Svelte MCP✓ ChatGPT

Works with Claude Code, with some setup first

You need a WAGO PLC key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a WAGO PLC key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Open the WAGO PLC site ↗
Done
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Done

Paste this command and press Enter

claude mcp add --scope user wago-plc --env TRANSPORT=your-value --env WAGO_PLC_HOSTS=your-value --env DEFAULT_PLC_USERNAME=your-value --env DEFAULT_PLC_PASSWORD=your-value --env WAGO_TIMEOUT_SECONDS=your-value --env WAGO_ALLOW_WRITES=your-value --env AUDIT_LOG_FILE=your-value -- uvx wago-plc-mcp-server

Replace “your-value” with your key before pressing Enter

Paste the key only into the app’s field, never into a chat or to anyone

Done

Type /mcp in Claude Code
You should see WAGO PLC listed as connected
Done
Try it
Use WAGO PLC and tell me what you can do for me, then show me one thing
✓ If Claude Code says it is using WAGO PLC or shows a WAGO PLC tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor, with some setup first

You need a WAGO PLC key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a WAGO PLC key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Open the WAGO PLC site ↗
Done
Click this button to open Cursor
Open in Cursor
Cursor asks you to confirm; click Install
Done
Fill in your key
In the WAGO PLC settings, TRANSPORT, WAGO_PLC_HOSTS, DEFAULT_PLC_USERNAME, DEFAULT_PLC_PASSWORD, WAGO_TIMEOUT_SECONDS, WAGO_ALLOW_WRITES, AUDIT_LOG_FILE is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Done
Open the AI chat in Cursor in Agent mode
Done
Try it
Use WAGO PLC and tell me what you can do for me, then show me one thing
✓ If Cursor says it is using WAGO PLC or shows a WAGO PLC tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code, with some setup first

You need a WAGO PLC key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a WAGO PLC key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
Open the WAGO PLC site ↗
Done
Click this button to open VS Code
Open in VS Code
VS Code asks you to confirm; click Install
Done
Fill in your key
In the WAGO PLC settings, TRANSPORT, WAGO_PLC_HOSTS, DEFAULT_PLC_USERNAME, DEFAULT_PLC_PASSWORD, WAGO_TIMEOUT_SECONDS, WAGO_ALLOW_WRITES, AUDIT_LOG_FILE is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Done
Open the AI chat in VS Code in Agent mode
Done
Try it
Use WAGO PLC and tell me what you can do for me, then show me one thing
✓ If VS Code says it is using WAGO PLC or shows a WAGO PLC tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

JSON settings are under “For developers” below

Stuck? Ask people who use WAGO PLC💬 Discussion →

For developers: Terminal commands and JSON settings

Installed on your computer

Claude Code

claude mcp add --scope user wago-plc --env TRANSPORT=your-value --env WAGO_PLC_HOSTS=your-value --env DEFAULT_PLC_USERNAME=your-value --env DEFAULT_PLC_PASSWORD=your-value --env WAGO_TIMEOUT_SECONDS=your-value --env WAGO_ALLOW_WRITES=your-value --env AUDIT_LOG_FILE=your-value -- uvx wago-plc-mcp-server

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "wago-plc": {
      "command": "uvx",
      "args": [
        "wago-plc-mcp-server"
      ],
      "env": {
        "TRANSPORT": "your-value",
        "WAGO_PLC_HOSTS": "your-value",
        "DEFAULT_PLC_USERNAME": "your-value",
        "DEFAULT_PLC_PASSWORD": "your-value",
        "WAGO_TIMEOUT_SECONDS": "your-value",
        "WAGO_ALLOW_WRITES": "your-value",
        "AUDIT_LOG_FILE": "your-value"
      }
    }
  }
}

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "wago-plc": {
      "command": "uvx",
      "args": [
        "wago-plc-mcp-server"
      ],
      "env": {
        "TRANSPORT": "your-value",
        "WAGO_PLC_HOSTS": "your-value",
        "DEFAULT_PLC_USERNAME": "your-value",
        "DEFAULT_PLC_PASSWORD": "your-value",
        "WAGO_TIMEOUT_SECONDS": "your-value",
        "WAGO_ALLOW_WRITES": "your-value",
        "AUDIT_LOG_FILE": "your-value"
      }
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "wago-plc": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "wago-plc-mcp-server"
      ],
      "env": {
        "TRANSPORT": "your-value",
        "WAGO_PLC_HOSTS": "your-value",
        "DEFAULT_PLC_USERNAME": "your-value",
        "DEFAULT_PLC_PASSWORD": "your-value",
        "WAGO_TIMEOUT_SECONDS": "your-value",
        "WAGO_ALLOW_WRITES": "your-value",
        "AUDIT_LOG_FILE": "your-value"
      }
    }
  }
}

Values you fill in

TRANSPORT required env
MCP transport. Fixed to stdio for this package.
WAGO_PLC_HOSTS required env
Comma-separated IPs of the WAGO PLCs, reachable from this machine
DEFAULT_PLC_USERNAME required env
WBM username on the PLCs
DEFAULT_PLC_PASSWORD secret required env
WBM password, same on all listed PLCs
WAGO_TIMEOUT_SECONDS env
WDA request timeout. CC100 needs 45 or more, other controllers work with 15
WAGO_ALLOW_WRITES required env
true lets the agent change parameters, run methods and upload files. Anything else keeps every PLC read-only
AUDIT_LOG_FILE env
Optional path for the tamper-evident audit log of writes and refusals

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

GitHub stars i: 4
Downloads per weeki: 219/wk
Licence i: No licence stated
Connection: Runs on your computer
Transport: stdio
Latest versioni: 2.4.7
Categoryi: Other
Published to registryi: Nov 12, 2026
Code last changedi: Nov 12, 2026
Maker: WagoAlex
Packages: pypi: wago-plc-mcp-server
oci: docker.io/wagoalex/wago-plc-mcp-server:2.4.7
Repo: WagoAlex/wago-plc-mcp-server
Website: github.com
Registry status: Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Run on your computer in

Claude Goose LM Studio Msty Studio Cherry Studio Cursor VS Code + GitHub Copilot Visual Studio Windsurf (Devin Desktop)Zed Kiro Cline Continue JetBrains AI Assistant Claude Code Codex CLI Gemini CLI OpenCode nodecode Warp LibreChat Raycast

All apps, with pros and cons →

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 13, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account WagoAlex, which owns the repo
✓ Pass
Still maintained
Code last changed yesterday
! Caution
Has a licence
GitHub could not identify the licence type; open the file to check
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

User reviews

No reviews yet

Compared with others in Otheri

More stars than 94% of the other 19646 servers in this category
Published to the registry more recently than 96% of the other 19646 servers in this category
Basic checks equal to or better than 44% of the other 19646 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is WAGO PLC safe?

It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: TRANSPORT, WAGO_PLC_HOSTS, DEFAULT_PLC_USERNAME, DEFAULT_PLC_PASSWORD, WAGO_ALLOW_WRITES

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed yesterday, and the latest version (2.4.7) reached the registry yesterday.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv), Docker on your computer.

What can I use instead?

In the same category: World Monitor, Claude Flow, Windmill

Others in the same category

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

World Monitor

Real-time global intelligence on conflict, markets, energy, trade, shipping and cyber. 102 tools.

by koala73Widely used★ 90.6KUpdated today

Runs in the cloud✓ service owner · worldmonitor.app

How to connect

Claude Flow

AI orchestration with hive-mind swarms, neural networks, and 87 MCP tools for enterprise dev.

by ruvnetWidely used↓ 13.5K/wk★ 81.6KUpdated 14 months ago

Runs on your computer

Install

Windmill

Run Windmill scripts and flows and manage jobs, schedules, resources and variables.

by windmill-labsWidely used★ 18.6KUpdated yesterday

Runs in the cloud

How to connect

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

wago-plc-mcp-server

This MCP server connects Claude and other AI assistants to WAGO PLCs. You ask a question in plain English. The assistant gets the answer from the PLC. You do not need scripts or parameter IDs.

Quick start

You need Claude Desktop and a PLC that your computer can reach on the network.

Download wago-plc-mcp-server- .mcpb from the latest release.
Install the .mcpb file:

Linux: Double-click the file.
Windows and macOS: Drag the file onto Settings → Extensions in Claude Desktop.

In the form, enter the PLC IP address and the WBM password. Then save the form.
Ask Claude: "List my PLCs".

If the installer does not start on Windows, or if you have many PLCs, see Claude Desktop and Claude Code.

Try these questions

What firmware is running on 192.168.1.10?

Check the NTP status on all PLCs.

Show the diagnostic LED states on all PLCs.

For more examples and screen recordings, see Example questions.

Safe by default

The server only reads. It refuses all writes until you select Allow writes and method calls.
The server refuses reboot, factory reset, and firmware methods. An administrator can allow one exact method.
In GitOps mode, the server refuses file uploads. File uploads do not have a pull-request path yet.
An audit log records each write, each method call, and each file upload.

For the full rules, see How it works.

Next steps

I want to...	Read
Connect many PLCs, install the WAGO skill, or watch the demos	Claude Desktop and Claude Code
Know what the server does on my PLCs	How it works
Learn the internal operation step by step	Learning page (Deutsch)
Run one server for a team	Deployment
Review each change in a pull request before it goes to a PLC	GitOps
Update firmware	Firmware updates
See what a firmware update needs on one page	Firmware update overview (Deutsch)
See all HTML pages, in English and German	Project pages
Configure TLS, API keys, and the audit log	Security
Find all tools and settings	Reference
Find an answer to a common question	FAQ

Supported devices: CC100, PFC100 G2, PFC200 G2, PFC300, Edge Controller, WP400, and TP600. For the tested firmware versions, see Supported hardware.

License

Mozilla Public License 2.0

WAGO PLC

What it does

Install

Install Python (uv)

Sign up and create a WAGO PLC key

Open the Claude desktop app’s settings file

Paste these settings and save the file

Quit Claude and open it again

Try it

What you can do instead

Install Python (uv)

Sign up and create a WAGO PLC key

Open Terminal

Paste this command and press Enter

Type /mcp in Claude Code

Try it

Install Python (uv)

Sign up and create a WAGO PLC key

Click this button to open Cursor

Fill in your key

Open the AI chat in Cursor in Agent mode

Try it

Install Python (uv)

Sign up and create a WAGO PLC key

Click this button to open VS Code

Fill in your key

Open the AI chat in VS Code in Agent mode

Try it

Installed on your computer

Values you fill in

At a glance

Which apps can use it

Related guides

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Discussion

User reviews

Compared with others in Otheri

Common questions

Others in the same category

World Monitor

Claude Flow

Windmill

README from the maker

wago-plc-mcp-server

Quick start

Try these questions

Safe by default

Next steps

License