TiaCommander
io.github.a4webdev/tiacommander-mcp
About TiaCommander
TiaCommander is an MCP server published by the GitHub account a4webdev. Siemens TIA Portal MCP server — AI-assisted PLC programming. 19 tools, 230 actions.
It runs on your own machine: your AI client starts it from the MCP bundle package TiaCommander-v3.42.0.mcpb, with no version pinned.
It asks for no keys or passwords.
Version 3.42.0 was published on 7 September 2026, and the source code is public, so you can read it before installing.
Written from the registry entry. 8 automated checks on the registry entry and the package code: 5 pass, 1 warn, 0 fail, 2 info. How we check.
What it asks for
This server declares no environment variables, so it asks for no keys or settings.
Checks
| Check | Result | Detail |
|---|---|---|
| Source repository linked | Pass | https://github.com/a4webdev/tiacommander-mcp |
| Version pinned | Warn | Not pinned: https://github.com/a4webdev/tiacommander-mcp/releases/download/v3.42.0/TiaCommander-v3.42.0.mcpb |
| Secrets requested | Info | Asks for no secrets |
| Known package registry | Pass | All packages come from npm, PyPI, OCI, NuGet or MCPB |
| Namespace ownership | Info | Name verified via GitHub account a4webdev |
| Registry text aimed at the AI | Pass | Description and settings contain no hidden characters or instructions to the AI |
| Code red flags | Pass | Read 23 files in the bundle: no obfuscation, encoded execution, credential reads or data-collection endpoints found |
| Text aimed at the AI | Pass | No hidden characters or instructions to the AI in 23 files, including comments and the README |
Popularity & health: 44 / 100
Worked out from public numbers and our own checks, not from user reviews or ratings. It says how used and how looked-after a server is, not whether it is safe.
9 forks, 0 merged pull requests. Sources: GitHub, npm, PyPI (pypistats.org) and Hacker News (Algolia), fetched 2026-10-31.
What people say
No Hacker News threads link to its source code.
Look further: search Reddit, search Hacker News, read its GitHub issues. These are not reviews we checked.
Facts
| Registry name | io.github.a4webdev/tiacommander-mcp |
|---|---|
| Publisher | GitHub account a4webdev |
| How the name is verified | Name verified via GitHub account a4webdev. The registry ties the name prefix to that account or domain; it does not check the code. |
| Type | Local: runs on your machine from a package |
| Packages | mcpb https://github.com/a4webdev/tiacommander-mcp/releases/download/v3.42.0/TiaCommander-v3.42.0.mcpb no version given (stdio) |
| Version | 3.42.0 |
| Published | |
| Last updated | |
| Source repository | https://github.com/a4webdev/tiacommander-mcp |
| Website | None linked |
| Category | Other (assigned by keyword rule, not by hand) |
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